| 1. Jacob Siegers Posthuma, b. Sun 08 Aug 1841, Ooststellingwerf, Friesland, Nederland d. Wed 02 Aug 1933, Emmen, Drenthe, Nederland (Age 91 years) | | 2. Roelke Siegers Postma, b. Tue 28 May 1844, Haulerwijk, Ooststellingwerf, Friesland, Nederland d. Sat 06 Nov 1920, Emmen, Drenthe, Nederland (Age 76 years) | | 3. Antje Siegers Postma, b. Tue 16 Jun 1846, Haulerwijk, Ooststellingwerf, Friesland, Nederland d. Tue 08 Jan 1935, Emmen, Drenthe, Nederland (Age 88 years) | | 4. Jan Siegers Postma, b. Wed 02 Apr 1851, Ooststellingwerf, Friesland, Nederland d. Thu 24 Apr 1851, Ooststellingwerf, Friesland, Nederland (Age 0 years) | | 5. Gerrit Siegers Postma, b. Wed 05 May 1852, Ooststellingwerf, Friesland, Nederland d. Yes, date unknown | | 6. Jan Siegers Postma, b. Fri 17 Nov 1854, Ooststellingwerf, Friesland, Nederland d. Thu 29 Jul 1948, Emmen, Drenthe, Nederland (Age 93 years) | | 7. Oege Siegers Postma, b. Tue 24 Mar 1857, Ooststellingwerf, Friesland, Nederland d. Sat 15 Jun 1912, Sleen, Drenthe, Nederland (Age 55 years) | |