I have been searching for Alexander Montgomery that was married to
Mary Lamar, daughter of Luke Lamar.
I found where Luke Lamar and Alexander Montgomery lived next to each other from 1782 through 1786 in Washington County, Virginia.
They were both taxed on personal property in Washington Co. Va.
This Alexander Montgomery also lived on Moccasin Creek, a north
branch of the North Fork of Holston River.
He owned 145 acres there.
My Alexander Montgomery left between 1786 and 1787 as he is taxed
on his personal property in Sumner Co. in 1787.
He paid his taxes in Sumner County from 1787 through 1793 when he
moved to Logan County, Kentucky.
He paid taxes in Logan county in 1794 along with Luke Lamar his
father-in-law.
Luke Lamar left his LW&T dated 1798 in Christian County, Kentucky
where it is found the mentioning of his daughter Mary Montgomery.
Polly/Mary was the wife of Alexander Montgomery of Logan County.