There were also African and Caribbean regiments.
A troopship sank with great loss of life.
"The South African Native Labour Corps men aboard her came from a range of social backgrounds, and from a number of different peoples spread over the South African provinces and neighbouring territories.[4] (287 were from Transvaal, 139 from the Eastern Cape, 87 from Natal, 27 from Northern Cape, 26 from the Orange Free State, 26 from Basutoland, eight from Bechuanaland (Botswana), five from Western Cape, one from Rhodesia and one from South West Africa). Most had never seen the sea before this voyage, and very few could swim. The officers and NCOs were white Southern Africans.
At 5 am on 21 February 1917, in thick fog about 10 nautical miles (19 km) south of St. Catherine's Point on the Isle of Wight, the Royal Mail Steam Packet Company cargo ship Darro accidentally rammed Mendi's starboard quarter, breaching her forward hold. Darro was an 11,484 GRT ship, almost three times the size of the Mendi, sailing in ballast to Argentina to load meat. Darro survived the collision but Mendi sank, killing 616 Southern Africans (607 of them black troops) and 30 crew.[5]
"Oral history records that the men met their fate with great dignity. An interpreter, Isaac Williams Wauchope (also known as Isaac Wauchope Dyobha),[6][7] who had previously served as a Minister in the Congregational Native Church of Fort Beaufort and Blinkwater, is reported to have calmed the panicked men by raising his arms aloft and crying out in a loud voice:
"Be quiet and calm, my countrymen. What is happening now is what you came to do...you are going to die, but that is what you came to do. Brothers, we are drilling the death drill. I, a Xhosa, say you are my brothers...Swazis, Pondos, Basotho...so let us die like brothers. We are the sons of Africa. Raise your war-cries, brothers, for though they made us leave our assegais in the kraal, our voices are left with our bodies."[8]"