| 1. Geert Bierling, b. Mon 29 Feb 1892, Obergum, Winsum, Groningen, Nederland d. Wed 30 Nov 1892, Obergum, Winsum, Groningen, Nederland (Age 0 years) | | 2. Geert Bierling, b. Fri 29 Dec 1893, Obergum, Winsum, Groningen, Nederland d. Yes, date unknown | | 3. Katharina Bierling, b. Wed 08 May 1895, Obergum, Winsum, Groningen, Nederland d. Sat 04 Jun 1994, Noordhorn, Zuidhorn, Groningen, Nederland (Age 99 years) ▻ Geert Burgler, m. Thu 02 Jun 1921 | | 4. Jakob Bierling, b. Fri 01 Jan 1897, Obergum, Winsum, Groningen, Nederland d. Yes, date unknown | | 5. Evert Bierling, b. Thu 30 Mar 1899, Obergum, Winsum, Groningen, Nederland d. Sat 07 Mar 1903, Obergum, Winsum, Groningen, Nederland (Age 3 years) | | 6. Kornelis Bierling, b. Thu 02 May 1901, Obergum, Winsum, Groningen, Nederland d. Tue 10 Jan 1905, Obergum, Winsum, Groningen, Nederland (Age 3 years) | | 7. Johanna Bierling, b. Mon 18 May 1903, Obergum, Winsum, Groningen, Nederland d. Yes, date unknown | | 8. Evert Bierling, b. Thu 23 Nov 1905, Obergum, Winsum, Groningen, Nederland d. Yes, date unknown | | 9. Lammechien Bierling, b. Wed 10 Apr 1907, Obergum, Winsum, Groningen, Nederland d. Tue 15 Dec 1998, Oldehove, Groningen, Nederland (Age 91 years) ▻ Anne Kok, m. Thu 22 May 1930 | |