Mattheus married Aallaltje NEWKIRK on 06 Sep 1783 in Loonenburg (Athens), Greene, New York. Aallaltje (daughter of Garret /Newkirk SAR, DAR and Cornelia WELS) was born on 28 Dec 1758 in Saugerties, Ulster, New York, United States; died on 9 Aug 1840 in Catskill, Greene, NY; was buried in Catskill, Greene County, New York, United States of America. [Group Sheet] [Family Chart]

1. Cornelia LEEMAN LAYMAN was born on 10 Feb 1784 in Ulster, Ulster, New York, United States; died on 18 Aug 1872 in Catskill, Greene County, NY.
2. Abraham LAYMAN was born on 16 January 1787 in Catskill, Greene County, New York, United States of America; died on 27 February 1878 in Catskill, Greene County, New York, United States of America; was buried in Catskill, Greene County, New York, United States of America.
3. Alida LAYMAN was born on 25 Jul 1787 in Catskill, Greene, NY.
4. William LAYMAN was born on 15 Nov 1789 in Catskill, Greene, New York, USA; died on 26 Mar 1854 in Catskill, Greene Co, NY.
5. HANNAH LEHMAN was born on 14 Jun 1794 in Catskill, Greene, New York, United States; died on 26 Apr 1854 in Catskill, Greene, New York, United States.
6. Catherine OVERBAUGH was born on 25 August 1796 in Greene County, New York, United States of America; died on 17 October 1878 in Greene County, New York, United States of America; was buried in Catskill, Greene County, New York, United States of America.
7. Maria LAYMAN ECLER was born on 24 Aug 1802 in Catskill, Greene County, New York, USA.