Interesting detail about the PDF version, it comes with a PNG file that combines all of those family trees into a single document known as the "Catalogue of the Gods" Sure, you can piece the puzzle together, but the Catalogue points out a couple of connections that weren't entirely obvious. As a result, you can see just how large and intricate Gloranthan theology is. I tried counting the gods, but gave up due to the Catalogue listing concepts like collectives of petty gods worshipped as one, collectives of spirits, the spirits of dead gods, the unlimited potential of creation and the universe, elevated mortals, mortals as collectives to explain their divine origins etc.