Searching for information on Zachariah's wife & her family. She was Margaret (Mamie) Louisa Calhoun b.1864 in Jackson Co. Florida, d.1930. Her parents were Dougal Calhoun b. 1822, and Anna Maria Martin b.1837. I am trying to find out who Dougal's father was. Also interested in any information that you have on Zachariah Towles.