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 |
|---|---|---|---|---|---|---|---|
| 10888 | Jacobs | Jan Daniel | J D | Private | Cape Corps | 1942-08-11 | |
| 10889 | Jacobs | Johannes J | J J | Corporal | Essential Services Protection Corps | 1944-11-26 | |
| 10890 | Jacobs | John Reginald Maurice | J R M | Captain | Imperial Light Horse | 2nd Bn. | 1942-10-24 |
| 10891 | Jacobs | Karel | K | Private | Indian and Malay Corps | 1945-01-06 | |
| 10892 | Jacobs | Kenneth Isaac | K I | Lieutenant | South African Air Force | 66 Air School | 1942-03-14 |
| 10893 | Jacobs | Lintoor | L | Driver | South African Native Labour Corps | 1917-02-02 | |
| 10894 | Jacobs | Louis | L | Labourer | South African Native Labour Corps | 1917-04-15 | |
| 10895 | Jacobs | Martin | M | Bombardier | South African Heavy Artillery | 74th Siege Bty. | 1917-03-11 |
| 10896 | Jacobs | Michael | M | Private | South African Infantry Corps | 1st Regt. | 1918-10-14 |
| 10897 | Jacobs | Mosey | M | Private | Cape Coloured Labour Regiment | 1st | 1919-01-27 |
| 10898 | Jacobs | Nicholas | N | Private | Cape Corps | 1st | 1917-12-04 |
| 10899 | Jacobs | O T | Private | Rand Light Infantry | 1st | 1942-10-23 | |
| 10900 | Jacobs | Paul | P | Driver | Cape Auxiliary Horse Transport | 1918-07-28 | |
| 10901 | Jacobs | Piet | P | Leader | South African Native Labour Corps | 1916-05-29 | |
| 10902 | Jacobs | Prince | P | Labourer | South African Native Labour Corps | 1917-05-04 | |
| 10903 | Jacobs | Phillip Carl | P C | Private | Cape Corps | 1946-07-30 | |
| 10904 | Jacobs | Petrus Jacobus | P J | Burgher | South African Mounted Brigade | 1st | 1915-03-20 |
| 10905 | Jacobs | Pieter Hermias Cornelis | P H C | Private | South African Railway Services | 1918-11-01 | |
| 10906 | Jacobs | Richard | R | Private | South African Infantry Corps | 5th Regt. | 1916-10-29 |
| 10907 | Jacobs | Raymond Vernon | R V | Lieutenant | South African Air Force | 249 (R.A.F.) Squadron | 1945-02-02 |
| 10908 | Jacobs | Salmon | S | Driver | Cape Auxiliary Horse Transport | 372nd Coy. | 1919-05-12 |
| 10909 | Jacobs | Sam | S | Driver | Cape Auxiliary Horse Transport | 1919-05-16 | |
| 10910 | Jacobs | Sayster | S | Leader | Military Labour Corps | 1917-03-29 | |
| 10911 | Jacobs | September | S | Lance Corporal | Indian and Malay Corps | 1943-09-06 | |
| 10912 | Jacobs | Solomon | S | Private | Indian and Malay Corps | 1944-06-21 | |
| 10913 | Jacobs | Simon Johannes | S J | Driver | Cape Auxiliary Horse Transport | 1919-04-10 | |
| 10914 | Jacobs | Stephanus Petrus | S P | Driver | South African Field Artillery | 1918-12-13 | |
| 10915 | Jacobs | Thomas | T | Private | Cape Corps | 1943-08-12 | |
| 10916 | Jacobs | Thomas Isack | T I | Private | Cape Corps | 1st Bn. | 1946-11-05 |
| 10917 | Jacobs | William | W | Driver | Cape Auxiliary Horse Transport | 1918-10-11 | |
| 10918 | Jacobs | William | W | Driver | Cape Auxiliary Horse Transport | 1919-08-01 | |
| 10919 | Jacobs | William | W | Driver | Cape Auxiliary Horse Transport | 1919-09-23 | |
| 10920 | Jacobs | William Daniel | W D | Private | Witwatersrand Rifles/Regiment de la Rey | 1944-09-02 | |
| 10921 | Jacobs | W H | Constable | 1st Reserve Brigade | 1940-11-05 | ||
| 40841 | Jacobs | Isaac | N | Labourer | South African Native Labour Corps | Keep Protection | 1915-03-16 |
| 10822 | Jacobo | Isaac | I | Private | South African Native Labour Corps | 5th Bn. | 1917-02-21 |
| 10812 | Jacob | Dial | D | Leader | South African Native Labour Corps | 1917-02-03 | |
| 10813 | Jacob | Doris Esther | D E | Dispenser | South African Military Nursing Service | Roberts Heights | 1918-06-05 |
| 10814 | Jacob | Elliot | E | Labourer | South African Native Labour Corps | Railway Section | 1917-05-25 |
| 10815 | Jacob | Gerald Osmond Robert | G O R | Private | Cape Corps | 1941-12-09 | |
| 10816 | Jacob | Isaac | I | Private | South African Native Labour Corps | 1945-04-10 | |
| 10817 | Jacob | David | J | Labourer | South African Native Labour Corps | Railway Section | 1917-05-13 |
| 10818 | Jacob | Jim | J | Pack Leader | South African Native Labour Corps | 1917-01-14 | |
| 10819 | Jacob | Nicolas Assad | N A | Second Lieutenant | South African Air Force | 66 Air School | 1942-05-14 |
| 10820 | Jacob | Vivian | V | Labourer | South African Native Labour Corps | 1916-08-25 | |
| 41490 | Jacob | Frans | F | Labourer | Military Labour Corps | 3rd Bn. | 1918-10-19 |
| 10764 | Jackson | Abraham | A | Leader | South African Native Labour Corps | 1917-03-24 | |
| 10765 | Jackson | Abrams | A | Private | South African Native Labour Corps | 5th Bn. | 1917-02-21 |
| 10766 | Jackson | Anthony James Walter | A J W | Lance Corporal | Royal Durban Light Infantry | 1st Bn. | 1940-12-11 |
| 10767 | Jackson | Alan S | A S | Sergeant | Q Service Corps | 1943-08-03 |