Children |
| 1. Oosterloo Albert, b. 7 Sep 1849, Hemrik, Opsterland , d. 21 May 1917, Valthermond (Age 67 years) |
| 2. Oosterloo Antje Geerts, b. 16 Apr 1851, Appelscha , d. 5 Sep 1933, Smilde (Age 82 years) |
| 3. Oosterloo Jan Geerts, b. 17 Sep 1852, Appelscha , d. 18 Aug 1941, Ooststellingwerf (Age 88 years) |
| 4. Oosterloo Aaltje Geerts, b. 15 May 1854, Appelscha , d. 15 Feb 1911, Assen (Age 56 years) |
| 5. Oosterloo Neeltje Geerts, b. 16 Mar 1856, Ooststellingwerf , d. 30 Jan 1862, Ooststellingwerf (Age 5 years) |
| 6. Oosterloo Jacob Geerts, b. 26 Dec 1857, Ooststellingwerf , d. 24 aug1860, Ooststellingwerf |
| 7. Oosterloo Annigien Geerts, b. 9 Apr 1860, Appelscha , d. 6 Feb 1930, Assen (Age 69 years) |
| 8. Oosterloo Jacob, b. 21 Jul 1862, Ooststellingwerf |
+ | 9. Oosterloo Willem, b. 21 Jun 1864, Ooststellingwerf , d. 10 Jun 1923, Beilen (Age 58 years) |
|