On 19 Jun 1763 when Mattheus was 21, he married
Angenita Christina Calyer, daughter of
Johannes Calyer (ca 1705-) &
Anna Maria, in New York, New York.
Born ca 1739 in New Brunswick, Middlesex County, New Jersey. Angenita Christina was baptized in New Brunswick, Middlesex County, New Jersey, on 19 May 1739. Angenita Christina died aft 1792.