| 1. Roelof Siems, b. Sun 28 Apr 1907, Westerbroek, Hoogezand, Groningen, Nederland d. Wed 04 Apr 1945, Hoogkerk, Groningen, Nederland (Age 37 years) | | 2. Lammert Siems, b. Sun 14 Jun 1908, Westerbroek, Hoogezand, Groningen, Nederland d. Wed 12 May 1909, Westerbroek, Hoogezand, Groningen, Nederland (Age 0 years) | | 3. Marchien Siems, b. Sun 20 Nov 1910, Westerbroek, Hoogezand, Groningen, Nederland d. Yes, date unknown ▻ Jan Kluiver, m. Thu 23 May 1935 | | 4. Luchien Siems, b. Tue 17 Dec 1912, Hoogezand, Groningen, Nederland d. Yes, date unknown ▻ Roelof Siems, m. Thu 17 Sep 1936 | | 5. Hendrika Siems, b. Aug 1918, Farmsum, Delfzijl, Groningen, Nederland d. Sat 15 Mar 1919, Farmsum, Delfzijl, Groningen, Nederland (Age 0 years) | |