This song dates from the The Second Boer War. It was fought between the British Empire and the two Boer republics, the Transvaal Republic and the Orange Free State. The war began in 1899 and lasted until 1902. The conflict arose over tensions regarding British interests in the region and the Boers' wanting Britain to abandon colonial interests. The song refers to a more whole form of a united empire, from Britain, Canada, Australia, New Zealand, and elsewhere. The song's popularity persisting in the world wars as well.
During World War I, the Empire 's lands from various parts of the world actively participated in the conflict.
India, the Raj, Sent a large number of troops and played a crucial role in battles on the Western Front and Mesopotamia. Australia and New Zealand contributed to the forces and participated in campaigns like Gallipoli.
Canada provided substantial military support, and Canadian troops were involved in major battles on the Western Front. Soldiers from African colonies, such as Nigeria, South Africa, and Kenya, served in various theatres.
In World War II, the British Empire again mobilised together to support the war effort. The Raj Played a crucial role in taking down the Japanese, with divisions fighting in North Africa, the Middle East, and South Asia. Aussies and Kiwis Participated in key battles in the Pacific theatre against Japan.
Canada significantly propped up the Allied forces in the Battle of the Atlantic and the Italian Campaign. Soldiers from colonies like Nigeria, Kenya, and South Africa participated in the many North African and Mediterranean campaigns.