Leadhills, Lanarkshire, Scotland
When David Weir was born about 1680, in Leadhills, Lanarkshire, Scotland, his father, James Weir, was 30 and his mother, Catherine Smith, was 30. He married Margaret Thomson. They were the parents of at least 4 sons and 1 daughter.
Dictionary of American Family Names © Patrick Hanks 2003, 2006.