Matty Jannse Bancker b. 1630
wed abt. 1649
? Unknown b. 1635
They had one child: Laurens Mattyse b. 1650
For all those who copy what I show...
Say a man named Matty has a son and names him Laurens. What we call "middle name", the dutch used this: "Matty and se" or se=child of Matty. Perhaps Laurens dad was Matty and not Laurens.