 Abt 1540 - Bef 1578  (< 38 years)
 Abt 1540 - Bef 1578  (< 38 years)( = Descendancy chart to this point,
 = Descendancy chart to this point,  = Expand,
 = Expand,  = Collapse)
 = Collapse)
 Matthijs Matthijsz  b. Abt 1535 d. v26-6-1578
  Matthijs Matthijsz  b. Abt 1535 d. v26-6-1578 b. Abt 1560 d. Bef 31 Jan 1612/1613
 b. Abt 1560 d. Bef 31 Jan 1612/1613
                     Pieter Claesz Calff  b. 1559 d. Bef 26 May 1594
  Pieter Claesz Calff  b. 1559 d. Bef 26 May 1594 b. 1589 d. Bef 14 Dec 1621
 b. 1589 d. Bef 14 Dec 1621
                                     Jan Joansz , de Jonge van Hoorn  b. 1587 d. Bef 28 Dec 1649
  Jan Joansz , de Jonge van Hoorn  b. 1587 d. Bef 28 Dec 1649 b. Bef 23 Jul 1617 d. Bef 24 Mar 1644/1645
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 b. Bef 23 Jul 1617 d. Bef 24 Mar 1644/1645
[ =>]                                                 b. vca 1620
 b. vca 1620