John Yerxa
- Son of William Yerkse and Catrina Sie
- Born 10 July 1772 at Philipsburgh NY
- Married Lea Buys 6 May 1793
- Married Susan Dean 13 January 1802
- Resided at Mount Pleasant NY
- Died 17 December 1834
- Lea Buys was born July 1771
- Daughter of Jacob Buys
- Died 28 May 1797, aged 25 years and 10 months
- Susan Dean was born 8 November 1780
- Daughter of John Dean and Mary Storms
Children of John Yerxa and Lea Buys
- William born 25 April 1794
- Jacob born 12 February 1796
Children of John Yerxa and Susan Dean
- Nancy born 1 April 1810
- Isaac Odel born 7 May 1811