| Children |
| | 1. Harold Eustace Tarr, b. 30 Dec 1863, Cathcart, Eastern Cape, South Africa |
| + | 2. Asenath Aimee Tarr, b. 26 Jun 1865, Cathcart, Eastern Cape, South Africa |
| + | 3. Henry Clifton Tarr, b. 3 Sep 1867, Cathcart, Eastern Cape, South Africa |
| | 4. Alice Hannah Tarr, b. 20 Sep 1869, Cathcart, Eastern Cape, South Africa |
| + | 5. David Walter Tarr, b. 31 Aug 1871, Cathcart, Eastern Cape, South Africa |
| + | 6. Arthur Purdon Tarr, b. 14 Nov 1872, 'Tarsus', Cathcart, Eastern Cape, South Africa |
| | 7. Jessie May Tarr, b. 17 Oct 1874, Cathcart, Eastern Cape, South Africa |
| + | 8. Charles Edwin Tarr, b. 2 Apr 1876, 'Tarsus', Cathcart, Eastern Cape, South Africa |
| | 9. Grace Isobel Tarr, b. 13 Sep 1877, Cathcart, Eastern Cape, South Africa |
| + | 10. Julia Blanche Tarr, b. 5 Feb 1879, Cathcart, Eastern Cape, South Africa |
| | 11. Martha Ruby Tarr, b. 8 Aug 1881, Cathcart, Eastern Cape, South Africa |
| | 12. Minnie Myrtle Tarr, b. 3 Aug 1883, Cathcart, Eastern Cape, South Africa |
| + | 13. Mary Alice Tarr, b. 11 May 1885, Cathcart, Eastern Cape, South Africa |
| + | 14. Lawrence Tarr, b. 20 Mar 1887, Cathcart, Eastern Cape, South Africa |
| + | 15. Robert Tarr, b. 26 Apr 1889, Cathcart, Eastern Cape, South Africa |
| + | 16. Ralph Horatio Tarr, b. 10 Oct 1891, Cathcart, Eastern Cape, South Africa |
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