Trijntje married Dirk Theunisz den Uijl, son of Theunis Dingemans den Uijl and Marrigje Aalberts Swaaneveldt, on 1 January 1714 in Bergambacht 50,51.,52 (Dirk Theunisz den Uijl was born circa 1690 in Willige Langerak 51 and died before March 1731 50.)