| 1. Geeske Kalkema, b. Cal 1848, Süder-Christian-Eberhards-Polder, Ostfriesland, Niedersachsen, Deutschland d. Mon 14 Dec 1863, Veendam, Groningen, Nederland (Age 15 years) | + | 2. Feekelina Kalkema, b. Sun 24 Aug 1851, Süder-Christian-Eberhards-Polder, Ostfriesland, Niedersachsen, Deutschland d. Fri 23 Sep 1921, Wildervank, Groningen, Nederland (Age 70 years) ▻ Jakob Drenth, m. Sat 19 May 1877 | + | 3. Geerd Kalkema, b. Fri 30 Sep 1853, Süder-Christian-Eberhards-Polder, Ostfriesland, Niedersachsen, Deutschland d. Yes, date unknown ▻ Roelfie Weites, m. Sat 18 May 1878 | + | 4. Hillechina Kalkema, b. Sun 15 Mar 1857, Veendam, Groningen, Nederland d. Tue 09 Dec 1924, Wildervank, Groningen, Nederland (Age 67 years) ▻ Jan Smit, m. Sat 02 Jun 1888 ; Hendrikus Klunder, m. Sat 22 Oct 1910 | | 5. Jan Kalkema, b. Sun 04 Sep 1859, Veendam, Groningen, Nederland d. Mon 24 Dec 1860, Veendam, Groningen, Nederland (Age 1 year) | |