| Children |
| | 1. William Henry Joseph Piers, b. 1845, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| + | 2. Walter Rumbold Piers, b. 22 Jan 1846, 'The Castle', Cape Town, Western Cape, South Africa |
| | 3. Alfred Hayton Piers, b. 20 Sep 1846, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 4. Frederick Charles Piers, b. 1850, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 5. Arthur Shute Piers, b. 1854, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 6. Henrietta Hedley Piers, b. 1856, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 7. Letitia Kinton Piers, b. 1858, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 8. Anna Maria Piers, b. Mar 1860, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| | 9. Charles Edward Piers, b. Sep 1860, Port Elizabeth, Eastern Cape, South Africa |
| | 10. James Henry Rumbold Piers, b. 6 Nov 1878, Bathurst Lodge, Cape Town, Western Cape, South Africa |
| + | 11. Henry Trueman Piers, b. 1880, Bathurst Lodge, Cape Town, Western Cape, South Africa |
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