| Nickname |
John |
| Birth |
6 May 1840 |
Grahamstown, Eastern Cape, South Africa |
| Christened |
31 May 1840 |
Grahamstown, Eastern Cape, South Africa |
| Died |
19 Dec 1908 |
Port Alfred, Eastern Cape, South Africa |
| Buried |
Grahamstown Cemetery (Old), Grahamstown, Eastern Cape, South Africa |
| |
| Father |
John (Rev) Locke, b. 1804, South Molton, Devonshire, England |
| Mother |
Emily Nutter, b. 1808, Highgate, London, Middlesex, England |
| |
| Family |
Emily Margaret Green, b. 5 May 1846, Grahamstown, Eastern Cape, South Africa |
| Married |
9 Mar 1864 |
Grahamstown Church (Presbyterian), Grahamstown, Eastern Cape, South Africa |
| Children |
| + | 1. Emily Loxton Locke, b. 25 Feb 1865 |
| + | 2. Rev. Joseph Green Locke, b. 26 Sep 1869, Grahamstown, Eastern Cape, South Africa |
| + | 3. John Locke, b. 4 Aug 1872, Grahamstown, Eastern Cape, South Africa |
| + | 4. Jessie Johnstone Locke, b. 19 Apr 1876, Grahamstown, Eastern Cape, South Africa |
| + | 5. Laura Tudhope Locke, b. 20 Aug 1877, Grahamstown, Eastern Cape, South Africa |
| + | 6. Gertrude Innes Locke, b. 2 Jul 1882, Grahamstown, Eastern Cape, South Africa |
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