Ancestrydna match triangulation to find or prove your family tree

  Рет қаралды 34,812

DNA Family Trees

DNA Family Trees

5 жыл бұрын

Fourth of the four part Series - How to Triangulate your AncestryDNA matches! Finding your biological family or proving your family tree, this is THE video you need to see!
1 - Clustering: • How to Cluster your DN...
2 - Putting Tree Together: • How to Create a Family...
3 - Sourcing: • Sourcing your family t...
4 - Triangulation: • Ancestrydna match tria...
Instagram - / dnafamilytrees
Facebook - / 821278888247339
Twitter - / dnatrees
Patreon - / dnafamilytrees

Пікірлер: 110
@Downeastwaves
@Downeastwaves 5 жыл бұрын
Thanks so much Larry! So looking forward to doing this.
@AkSonya1010
@AkSonya1010 5 жыл бұрын
Great incite into how your brain works but you think way faster than I do. I tend to watch some of your more complex videos more than once to "Get" what you are teaching. Thank you for showing DNA Painter in there, I wish you had shown a little more. I love using it, it's an incredible tool that I think people are missing out on. I have shared your DNA Painter video with others to help them in their quest to find the truth.
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
thre have been several requests for a DNA painter video
@dawngable1738
@dawngable1738 4 жыл бұрын
This is powerful stuff and necessary for triangulating when you don't have any MRCA's due to the fact there is a mystery change up in the DNA not reflected in any trees yet. I hope you will do another one that just really slows down and focuses on the first part, the overlay of trees. I def. need to go back and watch the centimorgans video again to remember how to do the tape measure bit too. Thanks Larry.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
i do plan on redoing the 4 part series into (heck it could be daily series lasting a LONG time lol there is a lot real fast. lol the goal was to help as many as possible as fast as possible, now a year has passed and it is time to slow it and get deeper but go slower this is a high priority going forward
@dawngay2709
@dawngay2709 4 жыл бұрын
That was such a good video. Thanks. It was very comprehensive.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
Thank you Dawn, not many take the time to say that, its appreciated!
@moonlightdelight9803
@moonlightdelight9803 3 жыл бұрын
YAY!!! I just had to come back and make another comment because I JUST figured out a second cousin match that I couldn't place before, through this method!! I used to only split my matches up by maternal/paternal and it was inefficient and sometimes straight wrong!! This is sooo much better!!! I made it my own a bit just so I could see all the descendants at once: I made a spreadsheet with a column for each generation and highlighted the generations that could contain a possible match (green for a high percent likelyhood, orange for mid level likelihood, and red for low likelihood) so say my gr gr grandfather is in column C, all of his children that I am fairly certain are full siblings to my gr grandparent, are then listed in column D, and half siblings go to the left in column B. Listing out the children for each person, moving over a column for each generation. Hopefully that makes sense. Knowing where the match could be from those ancestors made it so that I only had to trace the descendants out so far. I finished doing it for a match, and I as I scrolled through the list I realized her username is one of the descendant's last names!! Ding!!! She had her first initials at the end of her username, luckily it was a double name (think similar to Lucy-Mae), so the list was narrowed down quickly to people with those initials! Ding ding ding!!! There she is! My version of this method definitely wouldn't work for low cm matches, would be way too time consuming, but for someone close like this it works great!
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
yeah! you might check out teh recent ball/pattern, plus 1 and clustering video set of 3. since you just did this, it may help you a bit in connecting people. let me know.
@WellsyBRNC
@WellsyBRNC 5 жыл бұрын
While this exercise helped me somewhat.....I ended up confused. Will watch this video a few more times to understand it.....thank you, anyway!
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
sorry about that, have you seen the centimorgan video? it might help as it talks aobut the tape measure to measure distances. I think if you watch it to refresh on it,. then the tape measure top left will make sense. once you get it, pretty powerful info it gives
@afromystik4365
@afromystik4365 Жыл бұрын
I’m definitely living proof. I took a dna test and found out that my Mother’s father wasn’t her father. I’m working through matches now for her. After she tested the highest match is 943. Haven’t been able to speak to him, but he is a nephew of my potential GF
@kaybobbitt7787
@kaybobbitt7787 4 жыл бұрын
Larry, a quick suggestion you might want to make on your videos is to open the transcript to follow along. It helps me immensely.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
Good idea!
@meheretoday6968
@meheretoday6968 5 жыл бұрын
I am at the warning point of the video... I am laughing at this point because I have found no help with the DNA bit except confirmation that everyone is who they say they are right back to one great great grandfather we knew wasnt the real one... but on the way I have found so many vile human beings in the family and so many stories I wish I had been able to leave hidden. So many times I have stopped researching while I have processed each horrible thing...I am at present in a lull of researching and expect the so far two weeks to stretch a bit longer...its a difficult one to process this time... Family trees are fun but as you said you have to be prepared for some nasty surprises...there is a reason families didnt discuss the past. This research however has made me realise my parents did a great job of keeping us from the truth of the family and raising us differently, for that I am grateful.
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
:-) yeah i have found some interesting things along the way. My first call to my grandmothers sister (ironically the only one of the lines that didnt change (doah) she yelled, cussed and screamed at me, to me just be glad i was alive. I could literally hear the spit on the phone as she was simply out of control. I found my great grandmother sold off her youngest daughter for a barrel of apples and other things that i found hard to believe but ended up being the truth. I guess the warning should have been for more than just family secrets. But overall, out of the dozens i have contacted only two have been BSC (bat shit crazy) the rest have been EXTREMELY nice. so dont despair, you simply got a string of them in a row :) (and no one deserves that! i think id have taken a break if i got two or three in arow like those two i got!) on the positive side, you got a good laugh today LOL
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
@pinwheelgrl you are so correct. I have put down a video a few times from release that is entitled "Modern Eyes" which talks about how we view so many things today without a full understanding of the shoes they walked in as we look at it with "modern eyes". Perhaps one day ill let it out the door but I have held it because it will challenge the paradigms and dogmas of so many on so many issues/topics that i decided to withhold it. But you are correct it is so very important to understand the situations of war. European Proxy wars, and the HUNDREDS of wars held on the soil that is today's united states. The aftermath, the reactions of survivors and what they did to get lives going again with some sense of normalcy. Ty for your post, I may release it after all :)
@moonlightdelight9803
@moonlightdelight9803 3 жыл бұрын
My family doesn't believe me for whatever reason, but I have a news article that shows that my great great uncle was whoring out his wife to multiple men a day. He got sentenced to basically a community service type of punishment for something like 5 months, and immediately after that they moved from Canada to the States. He then became a dancer lol!! I frequently wonder if any of the children were even his, if any have dna tested they haven't matched me as far as i know!!
@debicurry1434
@debicurry1434 2 жыл бұрын
I'm looking for a birth father for my friend. Her HIGHEST paternal match is in the low 100s, so I am having difficulty using the ruler to count steps removed from each of her matches, even though we've been able to connect a large group [10 individuals or more] to common ancestors who are 5 - 8 generations back. Do you have a video that helps with triangulating matches with lower cMs??
@dreamawhatley9609
@dreamawhatley9609 Жыл бұрын
I haven't quite hit this technique in doing my research, but after sorting all my matches into family groups, I certainly had more family groups than expected . . . None of the Boyer's which was my 2x great grandfather was. Well, still working, but it may have been that he may have been a Yost/Youst from Virginia and not a Boyer from New York. I'm going to finish working on these matches to see what I come up with. The suggestion to build a hidden tree is panning out. I'm hoping once I get to the triangulation that I'll be able to join WHERE this family fits into mine. Then offering the proofs to my cousin who is writing a family book. *groan* I hope i can get it done BEFORE she publishes the book. I hope I can have the absolutely proof! So long winded. I'm sorry! Have a great day and thank you so very much for the information!
@4kimmer4
@4kimmer4 4 жыл бұрын
Thank you for this video. How do I find the first installments without having to open all the videos? Is there anyway that you can number these?
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
1 - Clustering: kzfaq.info/get/bejne/i6iYbLtl1s-biKs.html 2 - Putting Tree Together: kzfaq.info/get/bejne/g5OFfNV4mdyyiGQ.html 3 - Sourcing: kzfaq.info/get/bejne/baqkZaR4sa2ZqoU.html 4 - Triangulation: kzfaq.info/get/bejne/p5mmhsSkv5i7iaM.html I change the descriptions for all 4 videos so others will have this now too. Ty for reminding me to fix this :)
@naomifron4545
@naomifron4545 3 жыл бұрын
I just found you and this site. I plan on watching many more of your videos, thank you. I had to laugh at your warning, we could be related. Thru DNA I found out my birth father wasn't the man on my birth certificate and I am pretty sure that my mother's father (my grandfather) also had a different birth father. I haven't been able to prove this yet but my DNA matches point to this fact and I have done a hypothesis tree. I am going to go back and watch the 4 part series, if I can figure out which ones they are. Is there a way you can number them or let me know the order to watch them in?? Thank you so much for your insight.
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
If on a computer the description is easier to read and they are listed in order there. There is a playlist in channel "finding biological family" that has it and also includes terms like CMS, MRCA and others that are explained in the step by step from beginning onward. There is a LIVESTREAM (one) in channel that talks about ball and pattern and the last video i released has a tool i created/released to use that helps TREMENDOUSLY in this! i wish i had it when i was searching! check the livestream and the tool (link in description of that video if on computer, and since its a computer tool that is best way for it). im going ot release another one soon on "tricks" using the tool that will help tool and explain my AHA moment and how the tool can deliver that to you as well (tool is free).
@naomifron4545
@naomifron4545 3 жыл бұрын
@@DNAFamilyTrees thank you so much.
@MrZomg17
@MrZomg17 4 жыл бұрын
I TOO have Pierces in MY Family...my mother's side North Carolina/Virginia.
@MusicInMotion_67
@MusicInMotion_67 4 жыл бұрын
It sounds like there are a series of video's that led up to this one. What are those other two video's? Also, are you creating a tree for each of your matches or just looking at theirs? Lastly which matches are you going by?
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
the group of four have links in description. well i had to create four unique trees until i was able to use triangulation to MERGE them into a master tree, then it was a matter of connecting me as a branch.
@MusicInMotion_67
@MusicInMotion_67 4 жыл бұрын
@@DNAFamilyTrees Were those four trees on maternal grandmother/grandfather and paternal grandmother/grandfather's? Still trying to understand the whole triangulation thing.
@susanclay6959
@susanclay6959 4 жыл бұрын
I can't find the video where you were doing an adoption where the person knows nothing. I have one like that with my adopted grandson where his mother does not really know who the father is and he only has matches starting at the 3rd cousin and farther away. He has no thru lines either. Plus a lot of his matches don't have trees or they only have a small amount of people in the tree. Then some of the matches that have large trees are 4th to distant cousins and on top of that we have the Spanish surname naming patterns which make it more confusing. And yes your tape measure thing, I agree with others, is confusing. Plus what did you use to do the tree overlay thing?
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
Ok. I recommend the centimorgans video for the measuring that’s a must to understand Color coding shared matches ignore naming conventions as it’s based on if two people related by dna ( names are like paper trails and not always right) Some trees are small and in that case YOU have to build THEIR trees in order to find your information I used four different peoples small trees and built them all out until I was able to connect all four together Then the cms will tell you exactly where you attach Took me 9 months
@susanclay6959
@susanclay6959 4 жыл бұрын
@@DNAFamilyTrees I have already been building trees with others trees I have a lot of them. (I was only able to connect 2 peoples trees but that was like 2nd or 3rd great grandparent). I have been doing this for a long time. The ones closest related I have searched as much as I can and can't find connections. Most of these are hard to do because of being in Mexico and if I ask for information (from the people with no tree or private trees) none of them reply. It is hard to tell if it is the right people or not. So many people in Mexico with the same or similar names, sooo confusing. I have a lot of brick walls. Thanks for trying.
@rickandsally
@rickandsally 3 жыл бұрын
I am completely lost on this. What is MRCA, where does the ruler come from, how do you do this "overlay"?
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
mrca there is a newer group of videos on topic probably a bit clear.
@inezmorris18
@inezmorris18 2 жыл бұрын
Most Recent Common Ancestor.
@cherichapman4611
@cherichapman4611 4 жыл бұрын
I'm not sure how to make this "math" work for the situation I am working on. My sister-in-law's grandfather's death certificate shows his parents' names. Both of which can be found in her family tree. However, his father is his mother's step-father (Mr. Lane). There are many DNA matches with Mr. Lane and his wife as ancestors. How exactly do I triangulate this relationship to prove Mr. Lane is actually the father? SIL's grandfather is related to both Mr. and Mrs. Lane but differently than the children of the two of them. I am so confused. (:
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
I dont want to assume you watched the centimorgan video, if you havent, id pause and check it out as it helps explain how to measure. the "distance" measurement is the CMS number (centimorgans). think of it like a piece of string and CMS is how long that string is. One end is u, the other is them. now the common ancestor is somewhere in middle (often at the middle or one either direction). Whenu have several matches, some (strings) will be to short to match or to long to match. All distances should end up with perfectly defined distances that all fit together (i probably confused things) Example: lets say you have a cousin and distance is 800 cms. your string goes up 1/2 way and down 1/2 way to that person and looks like a triangle of sorts. Now that cousin has a child. Your cms to them lets say is 400 as it is farther away (numbers smaller the farther they are, larger closer) those two people match each other at 3400cms (close) so your string to person 1, cousin was 800, one more distance step is 400 so we know the next person is their child or perhaps another cousins child since all we know is the 400 to you. we can ask how those to match for cms. if they matched at 400 we know its a child of an unknown cousin, if they match at 3400 we know its their child. Either way when we know the third persons connection to each then we can determine everyones spot in the tree. Triangulation does just this. We may not know how they are related. BUT if we make a tree and define the people we can then find their names and we know how they are related (without knowing their CMS to each other) but knowing their spot in the tree we know exactly what to expect for a number. WE can see if that number fits. once it does we start proving out the tree is correct. if it doesnt fit, then the tree has to be adjusted. The centimorgan video shows DNAPainter, it is an absolute MUST use to help figure these out. dnapainter.com/tools/sharedcmv4 hope this helps
@janicemann2849
@janicemann2849 3 жыл бұрын
Where can I get a PDF of the generations centimorgans 'ruler'?
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
i dont think one exists. maybe (if i can get free time lol) i canmake one and post a link
@KentPetersonmoney
@KentPetersonmoney 4 жыл бұрын
These tests do bring some secrets to the surface. I saw this possible 3rd to 4th cousin match. Something told me to click on it. I see he's 100% white. I'm African American by the way. I send the person a message and his daughter respond. Her father is 88 making him the same age as my grandmother. So now I'm kind of expecting he is my grandmother 1st cousin. Family has a different name from anyone in my tree. Now I'm wondering maybe the man who raised my great grandfather wasn't his bio or his bio dad changed his name. Me having a white great great grandfather is possible even though the thought is kind of weird since I'm so use to everyone being black. Really not that many generations ago. Some people in my family lived long enough to meet their great great grandchildren.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
i am hearing this story more and more. both the story of the secrets which is getting to be about 50% of test takers now and also of the surprises in Ethnicity. (such as my wifes Congo and Cameroon heritage (and in the ethnicity video that is one of those that is 99.99% accurate in projection. The world gets smaller and we all get closer, every day :) Thanks for watching the videos.
@robin6373
@robin6373 4 жыл бұрын
Do you have a transcript of this video? I would like to try this on one of my ancestors who I suspect may not related.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
If they dna tested and don’t show up then they are not related, if they do they are Without that a transcript won’t help much Dna will verify Iraq’s disqualify
@ninpobudo3876
@ninpobudo3876 3 жыл бұрын
@@DNAFamilyTrees What you said isn't entirely tree. 3rd and 4th sometimes don't show uo. I've seen people on ancestry with my ancestors on their tree but we didn't share DNA.
@fomalhauto
@fomalhauto 4 жыл бұрын
At Gedmatch My mother and I share 3,569.4 cM (segments at least 7 cM in length) At AncestryDNA, my mother and I share 3,305 cM That is a 264 difference. My father has been dead for over 20 years, and so there is no way of checking my DNA against his. but my paternal Aunt Carrie tested she is my father's maternal halfsister, and so she's my half aunt At Gedmatch, my paternal Aunt Carrie and I share 912.3 cM (segments at least 7 cM in length) At Ancestry DNA, my paternal Aunt Carrie and I share 766 cM That is a 146 cM difference. AncestryDNA is removing a lot of valid segments! I don't trust their Timber algorithm. I never did after I started losing matches that matched both my mother and me at other sites. I lost paternal Acadian DNA segment matches too, and some of them match me on other sites. I also checked my largest Acadian segment match at Ancestry. It's a Cajun woman that matches both me and my Aunt Carrie with a 27 cM segment match on Chromosome 5 but appears as a match to only me at AncestryDNA. AncestryDNA shows only 11.6 cM across 1 segment. That's 16 cM less than at Gedmatch. I am thinking that AncestryDNA wiped out much of my paternal European Chromosome 5 segment. I had three 11 cM Chromosome 5 matches that are 3 generations directly related at Gedmatch that used to appear at AncestryDNA. It was in the same area where I am matching people with Acadian ancestry. At Gedmatch, my largest chromosome segment with my Aunt Carrie is 89 cM segment on Chromosome 5 which seems to be my entire paternal Chromosome 5 European segment and where I am matching people with Acadian ancestry. Keep in mind that my Aunt Carrie is over 80 percent African. Ancestry seems to think much of my paternal European on Chromosome 5 is a pileup because I am matching too many people with Acadian (French in Nova Scotia,Canada) ancestry, and most of my 4 percent paternal European is the large segment on Chromosome 5. Well...If they read up on the Acadian history and genealogy, there is so much recent endogamy that all people with some amount of Acadian ancestry are related through at least one person that came to Nova Scotia from France in the 17th Century. Many of us are related to each other more than once and descend from an ancestor more than once. My 4th Great Grandmother Anastasia Bourgeois was 5 times a descendant of Jean Terriot and his wife Perrine Rau. She descended from 3 cousin couples that are no more distantly related than 3rd cousin.
@anniesshenanigans3815
@anniesshenanigans3815 4 жыл бұрын
lost. where is the pointer??
@Jay123hollis
@Jay123hollis Жыл бұрын
I have one family I am related to on both sides of my family through both of my grandfathers. And then on my mom's side of the family I have a fourth grade uncle that married two different cousins. So you are right you can find out secrets. There are a lot of other families that I'm related two on both sides of my family there are some families I'm related to on both sides multiple times.
@susanbakerfarmer5452
@susanbakerfarmer5452 5 жыл бұрын
you should put links to all 4 parts somewhere! :-)
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
good Idea i did make a playlist with them but your right, i should do a group link in Facebook or somewhere
@aworkinprogress2
@aworkinprogress2 5 жыл бұрын
@@DNAFamilyTrees Or make sure they are in the descriptions on each part...list all the other parts.
@earl296
@earl296 3 жыл бұрын
Hey I been trying to build my family tree but I hit a brick wall with trying to find my dad mom any advice
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
Lots, ill make a new video series on steps, watch for them, it will be exactly what your wanting to know/do.
@earl296
@earl296 3 жыл бұрын
@@DNAFamilyTrees okay
@peterf.thorne4987
@peterf.thorne4987 3 жыл бұрын
Can't find part 3. How do I find it?
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
description should have link to all 4 in each of their descriptions. Also there is a playlist in channel "finding Bio Family" that i recommend.
@roxismith6122
@roxismith6122 5 жыл бұрын
Okay here I am trying to discern numbers and math at 6:40 am with no coffee on board. So sorry but at 65 years old it can't be done. Will save this video for later in the day, unless you want to drive to my house and help me through it?
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
lol
@bettygrindrod8556
@bettygrindrod8556 5 жыл бұрын
Same here. The counting up the tree and which numbers meant what had me flummoxed
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
I should have used something besides black to count, ill do red next time, it will probably show up better. I tried to keep this one faster paced as the last one was an hour and a half. :) somewhere in here i am going ot figure out a happen medium that is shorter but clearer :)
@AkSonya1010
@AkSonya1010 5 жыл бұрын
@@DNAFamilyTrees be careful with using too much red and green because of the color blind folks. I never knew until I met my spouse.
@larryjones2007
@larryjones2007 5 жыл бұрын
AK Sonya that is great information! A LARGE portion of people are color blind My Jones father’s was Sometimes his outfits would be so mixed and matched I thought he was having fun w me Later I learned he was color blind and mother would match up all his clothes in sets The number of color blind men is significant and this is great advice!
@Bonzi_Buddy
@Bonzi_Buddy 5 жыл бұрын
I'm having a hell of a time finding my mother's biological grandfather. What isn't helping is one of the lines I believe this individual is from, a woman with a child of unknown parentage married her stepfather's brother making all subsequent children biologically related. What I am going on is someone with unknown mother and father was the father of my mother's father. It could have been the grandfather she knew being adopted or it could have been an unknown person. Her closest matches are 3rd cousin level which one would think would be easy enough to figure out but ... no dice. On my paternal side, I know every single third cousin. On my mother's maternal side I know every single third cousin. On her paternal side, I only know her grandmother's line is accurate. It is a puzzle from hell!
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
Bonzi, have you already done the clustering? (and other steps prior to the triangulation) and you mention All of the dna matches are 3rd cousin or farther away on that side? Are there groups on the other sided when you clustered that had a predominance to be about all higher than the midrange of variance in dnapainter?
@Bonzi_Buddy
@Bonzi_Buddy 5 жыл бұрын
​@@DNAFamilyTrees I have been systematically going through the lines and have done a decent job separating the lines. Found quite a few connections in the process for the known relatives and messaged a lot of people who had a dead end on their tree.... maybe they quit, maybe they gave up but I let them know what the relation to my family was with very high confidence. But the unknown line is one of the smallest. I'm pretty confident my mother's father was indeed her father (her grandmother was his mother and that line is all over DNA relative lists). His father is the unknown one and I guess I can't figure out what you're saying about the midrange variance thing... Is that like the rough estimate of what generation back we should have a common ancestor? That's tough. I've got a couple contending surnames but not 100% sure. What is funny is that my grandmother is still alive so it is easy to eliminate and ignore the mother matches... but those are the matches I already know very well anyhow! While I'm very very happy my 92 year old grandmother is still alive, it would sure have been nice for my mother's father to be around. :D My mother was the only child from that first relationship and was her father's only child. Her paternal grandparents (likely not biological grandfather) had 3 children. I have not approached the surviving 2 because we're not close and I don't want to be like "hey, take this test. Oh look! Your brother was your half brother. Damn." There are zero DNA relatives on that side so I'm confident this is the case so I really don't have to bother them anyhow. Maybe it could find out their own father was adopted and that would fit the evidence but I don't think it is likely. Certainly possible. Anyhow, their mother had a single brother who commit suicide and didn't have any children. So the first matches to my mother from her paternal side are all from her great great grandparents...all third cousins and more. Her DNA relatives are basically close family, 1/2 nieces/nephews showing as 1-2nd cousins (maternal), all 2nd cousins are maternal side...and then boom everything 3rd cousin. Thank god I got my grandmother tested! If you've made it through my tl;dr comment, I must commend you not only for that but also for your videos. They're full of great advice and info, tips, etc. I would love to see you discuss in your way how incestual relationships would impact results. I was always curious about that. Does it impact shared DNA cM drastically? Have you encountered that while helping anyone? That's would make a hell of a video.
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
@@Bonzi_Buddy my research into the Endogamy impact shows that it stays in normal variance but on high side. What i mean by that is using DNA Painter tool ( dnapainter.com/tools/sharedcmv4 ) you can see that there a low to high range and then the average score for those in that category. That average is Not the mid point but average of all in category. This it typically 1/3 higher than the bottom and 2/3 below the top part of the range. Endogamy it appears to be at the 2/3 mark from bottom and 1/3 down from top of the range. Still squarely in range. Blaine Bettinger and Johnny Perl did a GREAT job on that page! While not close they may want ot know ancestry. Tell them it is for SAR research, everyone wants to be a member :) LOL
@BrownEyedGirl620
@BrownEyedGirl620 4 жыл бұрын
I feel your pain! I've been doing genealogy off and on for 30 some years, but hardcore the last couple. I've been watching videos all night preparing to jump off the cliff into the nitty-gritty of the DNA because my next step is hard. Like you, I suspect my great grandma's father was not who was claimed and the DNA is going to get pretty muddy because I suspect I already carry it! All my high matches are known and make sense so now I'll have to narrow it down to positions in the tree and cms. I've put it off because I know it's going to get ugly! Haha. Hope you've had some luck since you posted!
@OnlyArethusa
@OnlyArethusa 3 жыл бұрын
I'm related to your father-in-law through the Oglesbys in his tree. How weird is that??
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
That is cool :) small world!
@josephmayer1969
@josephmayer1969 5 жыл бұрын
I would like to watch the four parts in series. What are the other three?
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
Pt 1 - kzfaq.info/get/bejne/i6iYbLtl1s-biKs.html Pt 2 - kzfaq.info/get/bejne/g5OFfNV4mdyyiGQ.html Pt 3 - kzfaq.info/get/bejne/baqkZaR4sa2ZqoU.html Pt 4 - kzfaq.info/get/bejne/p5mmhsSkv5i7iaM.html
@madmaster8304
@madmaster8304 4 жыл бұрын
My left ear enjoyed this.
@DNAFamilyTrees
@DNAFamilyTrees 4 жыл бұрын
+Mad Master speaker go out? :-) Recorded dual channel so shouldn’t be one channel only I still get both channels in a playback Not sure why one side only If headset maybe a loose wire If tv might be a frequency thing or speaker issue Bluetooth could be interference on a frequency Not sure Good luck though in finding it 🤓
@madmaster8304
@madmaster8304 4 жыл бұрын
@@DNAFamilyTrees It's just slightly louder in my left ear.
@larryjones2007
@larryjones2007 4 жыл бұрын
DNA Family Trees I might have moved left while recording. I’ll watch for that thanks for the heads up
@staceycoates1418
@staceycoates1418 5 жыл бұрын
Is there any way we can get a copy of that ruler to print out? And maybe one if there is a known HC situation?
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
+Stacey Coates I will put the image up on Facebook tonight ( and Pinterest)
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
facebook.com/groups/821278888247339/ it is up on Facebook, Instagram keeps cropping so not putting there
@gamerdcconnor2029
@gamerdcconnor2029 5 жыл бұрын
I wish I was this good at family trees! I dont know who my real dad, I only have a first name, I dont know any last names! I know NOTHING about him.. only first name and hes in his 60"s.. I just got my ancestrydna results and i have matches from his side of the family.. the closest match i have is a few 2nd cousins and the rest 3rd and 4th cousins (didnt get any close matches) but I wish I knew how to do all this so I can look at my matches family trees and try and find my dad (or his family).. I look at everything and get LOST lol! But atleast i know now what ethnicity i am on my other half! Just wish I could find my bio dad! My mom lied to me my whole life..I just found out a few years ago..
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
Julia, I was exactly were you are now not long ago! What are the CMS of these matches?
@gamerdcconnor2029
@gamerdcconnor2029 5 жыл бұрын
@@DNAFamilyTrees my closest match is 137..then the next 2 are 109 and 103.. I'm thinking the 137 is my second cousin.. maybe my dad and his dad are cousins or something..? Its so frustrating! I heard back from the one match I share the most with and he said hes going to talk with his dad and try and get some names of his cousins or aunts and uncles and any other family he can think of! So we'll see I guess! How did you get further? By looking at their trees?
@DNAFamilyTrees
@DNAFamilyTrees 5 жыл бұрын
have you watched this one yet? kzfaq.info/get/bejne/g5OFfNV4mdyyiGQ.html my recommendation would be to click on one of those matches, then shared matches, THEN filter by public trees. This will get you to those matches will help most. If you can spot duplicate family groups then start there and work up one and down as far as you can. I think your on point with the estimation. your dade would be double to them and their dad double that. so 137 would be 274 from your dad to them. 512 from your dad to their dad. Thats likely a half 1c (meaning the dads share a grandparent and thus you share a great grandparent with them) or 1c1r which again means the same thing, your dad and theirs share a grandparent. This helps alot from your greatgrandparent match! you have 8 ggp and they do too do your trying to find one of your 8 that match their 8. but if you know your dad and theirs match too, this is a HUGE help because now one of the 4 of your dad's grandparents matches one of the 4 for their dad. This means you can look for any of the 4 for yours or theirs to figure it out. and with the generations you should be able to find this online. Now going back to that filter mentioned above, look for the surnames of the grandparents in the trees. your close! :) good luck, let us know when you find it!
@alexandrahaidley2417
@alexandrahaidley2417 4 жыл бұрын
Julia Abaroa I know this is random but I like helping people on their DNA on my spare time... I’ve helped a few people as well as my own. Feel free to send me an email if you want some more eyes on it ☺️ a.haidley@gmail.com
@merleworldfrenchies7963
@merleworldfrenchies7963 4 жыл бұрын
Alexandra Haidley i need your help
@NiamhCreates
@NiamhCreates 5 жыл бұрын
This kind of looks like a homemade version of the WATO (What Are The Odds) tool on DNA Painter. 😛
@pam.h4007
@pam.h4007 3 жыл бұрын
once you got to triangulation you lost me. what are nodes? doesn't make sense how the other results confirmed his parentage.
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
pam i released a tool and accompanyng video with it today. here is the tool www.dnafamilytrees.com/bp/indexV8.html does this help understand "nodes"? let me know because if after this your still confused (and id recommend the livestream video) but if after these two its not clear then i need to make special effort to clear that up. a node is moving from one spot in a tree to the next, can be up or down.
@pam.h4007
@pam.h4007 3 жыл бұрын
@@DNAFamilyTrees Thanks for the extra info on nodes. Re the new tool: I tried it out. Pretty handy tool. One thing I wonder about. I entered the cM for a match that I already know is a 4th cousin 1X removed. I look at that circle and it is in the red zone indicating multi-line yet the graph says that 4th cousin 1x removed is the most likely relationship so why isn't it in the yellow zone?
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
@@pam.h4007 Well short form is based on normalization of large datasets and the central limit theorem. this means that division by to being the standardized split, 4C is 10 nodes away from origination. so if we start at 6800 node 1 first split is 3400, 2= 1700, 3 = 850, 4=425, 5=212, 6=106, 7=53, 8 = 26, 9 = 13, 10 is 6. that 10th being 4c. SO what we have then is a cutoff of reporting at 8cm so in Theory 4C would have to be a dual of 6 to show up. 4c1r is 11 nodes out and would require 2x the dual of yellow. Now the TRICKY part, the CMS number you have is WEIGHTED meaning ancestry SHRUNK it, so i i the match list you click on the number you see an unweighted number. This number is actually the number in line with the rest of the pattern. BUT the reason that number is weighted is the TIMBERING which in short is due to the fact, ancestory research found that at 3c and beyond its MORE likely you have multiple path connectivity that a stronger closer MRCA thus they weight the number to estimate the increased distance to the actual MRCA location for us. Since Autosomal drop off begins at 5th generation then anything beyond that 3xggp intersection is very challenging to estimate. i know this is alot going from whats a node to TIMBERING lol sorry aabout that. Also know that due t the divisions, there is not a 4c1r dual connection within the "NORMAL" range of autosomal. as it would require a distance of 11 more than 2x (as that would be 1/2 of 10th node at 6cms for 3cms, times 2 totaling 6cms. 8cms is the cutoff for reporting for ancestry and other services. So short version is, statistically, its more likely that there are some additional influences of CMS to raise it to that number above 8 for reporting (aka at least 2 more CMS from somewhere (or 3). Thats PURE statistically. due to slight variations in passing it COULD be above without requireing additional but as i said, ancestry found that its MOST likely to be more than 1 for the CMS at anything above 3rd cousin, which 4th c and 4c1r would be. Im sure this is quite confusing, but 4c1r wont be in yellow, even inputing the number 1 due to the underlying principle of the central limit theory you just cannot get that number with a DUAL number without swaying the results a deviation away from the normal mean. i know lol a lot of confusing blah blah blah from me that it doesnt do it lol but truly that's why :)
@pam.h4007
@pam.h4007 3 жыл бұрын
@@DNAFamilyTrees I have been making spreadsheets of matches and comparing share cM with the Shared cM Project tables. I also compared using the beta tool you just shared. Would you like to see a spreadsheet of the results in comparison? there are 25 tests
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
@@pam.h4007 feel free to email it to dnafamilytrees@gmail.com and also let me know what your seeking to find. maybe we get lucky with a quick look :)
@beccahanes7228
@beccahanes7228 2 жыл бұрын
What😂 Wait tell about 123
@paulahubbard9704
@paulahubbard9704 3 жыл бұрын
You lost me around 9 minutes on the vid.
@DNAFamilyTrees
@DNAFamilyTrees 3 жыл бұрын
Sorry about that I would recommend the “finding bio family” playlist in order You can help me make a better updated one, we’re did i get you confused exactly I’m sure I lost others there too so it will help me so better next gune
@yonnieyonsta3061
@yonnieyonsta3061 5 жыл бұрын
really? part4? where's 12&3? over here? over there? over where? where are you pointing? Can't see your finger in the camera! Ever think of using a mouse or laser? Where did you invent these numbers? How do you get 6800cMs when a parent is 3500? By the time I think I'm guessing what you're talking about you're 5 topics into the future and the frame is very ancient history. I can tell you're bored.
How to find your BIOLOGICAL family using your DNA results!
17:46
DNA Family Trees
Рет қаралды 26 М.
centimorgans - What are they and how do I use them?
22:36
DNA Family Trees
Рет қаралды 33 М.
Каха заблудился в горах
00:57
К-Media
Рет қаралды 9 МЛН
Iron Chin ✅ Isaih made this look too easy
00:13
Power Slap
Рет қаралды 36 МЛН
Женская драка в Кызылорде
00:53
AIRAN
Рет қаралды 495 М.
How to find your biological family using DNA matches Step by Step!
37:37
DNA Family Trees
Рет қаралды 19 М.
This Will Change How You THINK About DNA Triangulation
9:01
Family History Fanatics
Рет қаралды 4,8 М.
Sub-Clustering Your Shared Matches at AncestryDNA
25:33
Blaine Bettinger
Рет қаралды 60 М.
Grouping DNA Cousin Matches on Ancestry
20:40
Genealogy TV
Рет қаралды 53 М.
Why Don't I Match My Match's Matches?
27:07
FamilySearch
Рет қаралды 10 М.
Why your DNA matches don't respond (and how you can fix it)
5:31
Genealogy with Amy Johnson Crow
Рет қаралды 17 М.
3 Methods to Cluster DNA Matches | Genetic Genealogy Explained
13:54
Family History Fanatics
Рет қаралды 12 М.
Building Quick & Dirty Trees to Identify Genetic Matches
18:59
Blaine Bettinger
Рет қаралды 41 М.
Easily Link Ancestry DNA Matches to Your Family Tree  | Genetic Genealogy
18:41
Family History Fanatics
Рет қаралды 42 М.