Possible discrepancy re dates - according to current records, he married Martha before Mary was buried! Incorrect copying of data - or another Abraham?
GL - 16 Jul 2018 - Martha was born about 1751 from the age quoted in her burial entry, so is of a comparable age to this Abraham.
GL - 22 Mar 2023 - the Nimrod Research Transcription of the marriage of Abraham and Martha at Find my Past states that Abraham was a Bachelor. This suggests he was not the man born in 1747.