Jacob Jacobsz Walraven Name:Jacob Jacobsz Walraven Gender:male Born: Died: Father: Mother: Marriage: Grietje Sijmons (? - ?), s.l. s.d. Children: Dirck Jacopsen Walraven (1604 - 1663) Simon Jacobse Walraven (1616 - 1685) Occupation: scheepstimmerman References Primary sources Stadsarchief Amsterdam, Amsterdam: DTB-registers (toegangsnummer 5001), 4: 106 & 5: 271