April 2‚ 2026 
| # | Children | Name | Born | Died | Father | Mother | ||
|---|---|---|---|---|---|---|---|---|
| 1 |
| b. Abt 1905 | d. Yes, date unknown | James Cellers Oppy | Magdalena Naas | |||
| 2 |
| b. 25 Dec 1906 | d. 21 Jun 1974 | James Cellers Oppy | Magdalena Naas | |||
| 3 |
| b. 13 Feb 1910 | d. Yes, date unknown | James Cellers Oppy | Magdalena Naas | |||
| 4 | Yes |
| b. 24 Feb 1912 | d. 28 May 1970 | James Cellers Oppy | Magdalena Naas | ||
| 5 | Yes |
| b. 12 Nov 1914 | d. 20 Sep 1981 | James Cellers Oppy | Magdalena Naas | ||
| 6 |
| b. 15 Mar 1917 | d. 3 Apr 2003 | James Cellers Oppy | Magdalena Naas | |||
| 7 |
| James Cellers Oppy | Maymie D. Free |