Gerrit Janszen Roos married Aeltje Lamberts WOLF (bpt 1627 in Utrecht, dau. of Lambert Hermansz WOLF and Emmetie VAN DE SLUIJS) on 31 Dec 1651 and had 3 children.
Aeltje died in 1659, per New Amsterdam Orphan Court records: "Garrit Janzen Roos announces death of his wife, who left him with three children, Pieter, 6 years old, Cornelia, 4 years old, Johannes, 2 years old. He accepts as guardian, Abraham Verplanck and Jan Vigne. Wednesday, June 8, 1659."
On 5 Sep 1659 Gerrit married Tryntje ARENTS of Amsterdam and had Aefje or Aeltie Roos. They were listed as members of the New York DRC in 1686. Gerrit was one of several family members appointed to inventory Jan VIGNE's estate in 1689.
Gerrit's will was dated 3 Sep 1697; he died by 15 Sep 1698. He made his will in 1697:
In the name of God, Amen, this 3rd day of September, 1697. I, Gerritt Jansen Roos of the city of New York, carpenter, being in sound mind and perfect health, I leave to my eldest son Peter Roos, living at Utrecht in Holland, £100.
I leave to Peter Gerritse Roos, the eldest son of my son Peter Roos, on silver tumbler and the same to Gerritt Johannes Roos, the eldest son of Johannes Roos. Also a silver tumbler to Gerritt Provost, the eldest son of my eldest daughter Cornelia, wife of Elias Provost.
I leave to Gerritt Johannes Roos and Aeltje Roos, children of my deceased son Johannes Roos, their maintenance out of my estate until they are able to maintain themselves and they are to be put to school until such time as they shall have learned to read and write, and they are to have £78 which I have of their father's estate.
The rest of the estate to be divided into five parts and given to son Peter, the children of son Johannes, deceased, to daughter Cornelia, wife of Jacob De Moree, to daughter Affie, wife of Johannes Van Gelder, and to Annatie Elswort, daughter of my daughter Aeltie procured by John Elswort.
And whereas I have sold a house and lot in Albany, which belonged to my son Johannes, and also a tract of land in said county for £78, the children of my son Johannes are to have the same.
Executors: Jacob De Moree, Johannes Van Gelder and Jacob Boden.