(1) He is married to Anna de Vries.
Permission for the marriage has been obtained in Haarlem on April 23, 1730.Source 1
They got married on May 7, 1730 at Haarlem.Source 1Abraham de Klerk, j.m., woonde in de Nieuwe Spaarwouderstraaat, Anna de Vries, j.d., woonde in de Hondssteeg
Child(ren):
(2) He is married to Barbara Claasse.
Permission for the marriage has been obtained in Haarlem on January 26, 1749.Source 1
They got married on February 9, 1749 at Haarlem.Source 1Getuigen: Jan de Klerk en Marijtje Ruben