10 aug 1889       Johan Bernard Poker

20 feb 1892       Johan Heinrich Poker

11 mei 1894       Johannes Theodorus Poker

7 jan 1903       Johannes Bernardus Schomaker

± mei 1906       Johan Bernard Schomaker

23 jun 1919       Johan Bernard Poker

13 apr 1923       Maria Gezina Poker

±1929       Lambertus Theodorus Schomaker