South African and related defence-force eras recorded on the roll. SAP, SAPS, and SWAPOL are tagged as Forces. Merchant navy and civilian war-dead are left blank. Foreign and Boer units are tagged when the regiment name is unambiguous (e.g. Australian Field Artillery → AUS).
The Union Defence Force was established on 1 July 1912 under the South Africa Defence Act, 1912, after the Union of South Africa (1910). It brought together the colonial and Boer military forces of the Cape, Natal, Transvaal and Orange Free State. The UDF served in the First World War (including German South-West Africa, East Africa, and the Western Front) and the Second World War. It was replaced by the South African Defence Force on 1 November 1957.
Wikipedia| # | Last Name | First Name | Initials | Rank | Regiment | Unit | Date of Death |
|---|---|---|---|---|---|---|---|
| 10835 | Jacobs | Bob | B | Private | Cape Corps | 2nd | 1918-10-16 |
| 10836 | Jacobs | Booi | B | Labourer | South African Native Labour Corps | EA Transport | 1917-12-31 |
| 10838 | Jacobs | C F | Private | 1st Reserve Brigade | 1942-01-15 | ||
| 10839 | Jacobs | C J | Gunner | South African Artillery | 3 Field Regt. | 1941-11-23 | |
| 10840 | Jacobs | Christian J | C J | Air Sergeant | South African Air Force | 66 Air School | 1942-09-01 |
| 10842 | Jacobs | David | D | Native Driver | South African Field Artillery | 5th Bty. | 1917-03-18 |
| 10843 | Jacobs | David | D | Private | Cape Corps | 2nd | 1918-10-20 |
| 10844 | Jacobs | Dial | D | Donkey Loader | South African Native Labour Corps | 1917-03-21 | |
| 10845 | Jacobs | Dirk | D | Private | Cape Corps | 1st | 1917-03-29 |
| 10846 | Jacobs | Daniel Jacobus | D J | Captain | South African Air Force | 21 Squadron | 1942-09-05 |
| 10847 | Jacobs | Diederick J | D J | Private | South African Armoured Corps | 3rd Reconnaissance Bn. | 1941-11-30 |
| 10848 | Jacobs | Daniel Pieter | D P | Sapper | South African Engineer Corps | 1942-05-31 | |
| 10849 | Jacobs | David Stephanus | D S | Constable | South African Military Constabulary | 2nd | 1918-10-27 |
| 10850 | Jacobs | David Thomas | D T | Private | Cape Corps | 1st | 1918-09-20 |
| 10851 | Jacobs | Douglas Thompson Stanley | D T S | Leading Air Mechanic | South African Air Force | 1943-01-16 | |
| 10852 | Jacobs | E | Gunner | Cape Corps | 1941-12-07 | ||
| 10853 | Jacobs | Ernest | E | Private | Cape Corps | 2nd | 1918-10-12 |
| 10854 | Jacobs | Elizabeth Margaretha (elsie) | E M | Sergeant | Women's Auxiliary Army Services | 1945-04-23 | |
| 10855 | Jacobs | Fanie | F | Private | South African Native Labour Corps | 1942-01-07 | |
| 10856 | Jacobs | Freddy | F | Private | Cape Corps | 1944-03-02 | |
| 10857 | Jacobs | Frederick | F | Private | South African Medical Corps | 1917-06-08 | |
| 10858 | Jacobs | Gilbert | G | Private | South African Native Labour Corps | 1943-03-03 | |
| 10859 | Jacobs | Gert Christoffel | G C | Private | South African Horse | 5th | 1916-10-05 |
| 10860 | Jacobs | Gabriel Gerhardus | G G | Driver | South African Service Corps | M.t. | 1918-06-09 |
| 10861 | Jacobs | Gerard Johannes Jacobus | G J J | Driver | South African Field Artillery | 1st Battery | 1917-05-04 |
| 10862 | Jacobs | Gideon Jacobus Visagie | G J V | Lance Bombardier | South African Artillery | 3 Field Regt. | 1941-11-23 |
| 10863 | Jacobs | Gabriel Raymond | G R | Lieutenant | South African Air Force | 3 Squadron | 1941-11-20 |
| 10864 | Jacobs | Henry | H | Private | Indian and Malay Corps | 1945-10-10 | |
| 10865 | Jacobs | Harry | H | Private | Indian and Malay Corps | 1943-09-14 | |
| 10866 | Jacobs | Henry | H | Private | South African Infantry Corps | 1st Regt. | 1917-12-31 |
| 10867 | Jacobs | Henry | H | Labourer | South African Labour Corps | 1918-03-26 | |
| 10868 | Jacobs | Henry | H | Private | South African Native Labour Corps | 1941-12-26 | |
| 10869 | Jacobs | Henry Emanuel | H E | Private | South African Infantry Corps | 2nd Regt. | 1920-07-29 |
| 10870 | Jacobs | Hendrik Johannes | H J | Air Mechanic | South African Air Force | 1945-07-05 | |
| 10871 | Jacobs | Henry Mark | H M | Lance Corporal | South African Infantry Corps | 3rd Regt. | 1917-09-20 |
| 10872 | Jacobs | Isaac | I | Private | Cape Corps | 1st | 1916-08-11 |
| 10873 | Jacobs | Isaac | I | Driver | Cape Auxiliary Horse Transport | 1918-10-12 | |
| 10874 | Jacobs | J | Private | Cape Corps | 1941-06-05 | ||
| 10875 | Jacobs | J | Private | Cape Corps | 1942-07-04 | ||
| 10876 | Jacobs | Jacobus | J | Private | Cape Corps | 1944-10-07 | |
| 10877 | Jacobs | J | Private | Cape Corps | 1946-03-16 | ||
| 10878 | Jacobs | Jacobus George | J G | Labourer | South African Native Labour Corps | 1917-04-27 | |
| 10879 | Jacobs | Jacobus | J | Private | Indian and Malay Corps | 1944-08-24 | |
| 10880 | Jacobs | Japie | J | Private | Cape Corps | 1st | 1917-10-16 |
| 10881 | Jacobs | John | J | Private | Cape Corps | 1st | 1918-09-20 |
| 10882 | Jacobs | John | J | Private | Cape Corps | 2nd | 1918-10-10 |
| 10883 | Jacobs | John | J | Driver | Cape Auxiliary Horse Transport | 1918-12-05 | |
| 10884 | Jacobs | John | J | Stoker 1st Class | South African Navy | H.M.S.A.S. Bonaventure | 1944-12-06 |
| 10885 | Jacobs | Jacobus Adriaan | J A | Corporal | Technical Service Corps | 1945-11-07 | |
| 10886 | Jacobs | John Bernard | J B | Gunner | Field Force Battalion | 1942-11-28 |