On 28 Aug 2020 William Smith wrote on Crysdale-2: I dispute his parents and siblings and the maiden name of his wife. Military records show John Crysdale was born in 1745 not 1736. There is no source anywhere for Ingersoll as the maiden name of his wife. His eldest son was Thomas who was born in England in 1768 and drowned in April 1791. Thomas served as a drummer boy in the Loyal Rangers regiment, the same regiment that his father served in.