Margrietje was bapt. 18 Jan. 1637 of Jacob van Belcamp and Hester Bachers in AMsterdam. (Archief Amsterdam doopboeken)
She marr. 27 Oct. 1657 Johannes de Dekker in Amsterdam (same archief) She had two children "Jacobus" 17 Nov. 1658 rec. only with father "de Hr. Johan Decker" (Church records of DRC in NewAMsterdam) meaning " the Lord Johan Decker" and in Oct.1660 "Margrieta" bapt. in AMsterdam. Previous detailed research shows no positive identification of Matheus Decker and he can not be confirmed in any way as son of Johannes Decker. There is a death/bira date of "Margita Belcamp on 5 Sept. 1663 in AMsterdam" without details. (same archief) There is another rec. Margrieta Belcamp in AMsterdam who marr. twice and had children to 1677 a likely daughter of Roelant van Belcamp.
