| Children |
| | 1. William Henry George Armstrong, b. 22 Sep 1872, Klipplaat,Cathcart,Cape Province,South Africa |
| + | 2. James John Armstrong, b. 3 Jul 1874, Klipplaat, Cathcart district, Eastern Cape, South Africa |
| | 3. Charles Richard Armstrong, b. 10 Aug 1876, Klipplaat,Cathcart,Cape Province,South Africa |
| | 4. George Stephen Armstrong, b. 19 Mar 1879, Lowestoffe farm,Cathcart dist,Cape Province,South Africa |
| | 5. Sarah Emma Armstrong, b. 30 Aug 1881, Klipplaat,Cathcart,Cape Province,South Africa |
| | 6. Andrew Armstrong, b. 15 Nov 1883, Fairford,Cathcart dist,Cape Province,South Africa |
| | 7. Martha Louisa Armstrong, b. 23 Mar 1887, Fairford,,Cape Province,South Africa |
|
1872 - 
1853 - 1889 (35 years)