On 30 Aug 1807 when Maria was 16, she married
John R. Berdan, son of
Reynier Berdan (ca Jun 1763-28 Jan 1843) &
Geertje Ryerson (19 Apr 1761-1848), in Acquackanonk, Passaic County, New Jersey.
Born on 22 Jul 1790. John R. was baptized in Paramus, Bergen County, New Jersey, on 15 Aug 1790. John R. died on 22 Aug 1871; he was 81.