cousin Margaretha (Grietjen) Huijchs Leeuwenhoek married Gijsbert Pieterse Cruijt
Date:
February 18, 1680
cousin Margaretha (Grietjen) Huijchs Leeuwenhoek (1637-1702) married Gijsbert Pieterse Cruijt (Kruidt), living in Rotterdam, registered at Nieuwe Kerk
Document:
DTB Delft inv. 75 , fol. 75