The post of D.S. Fawcett looks like the family we're searching for regarding "The Battle of Crew's Farm". On the Civil War map of 1864 there is a "Turkey Bridge" across Turkey Creek 1-2 miles south of the Crew Farm. I don't know if this is Turkey Island. There is a Ladd family living south of the bridge. Seems like there was a Ladd(Lead) marriage mentioned recently. The will of John Pleasants: http://www.msstate.edu/listarchives/afrigeneas/199705/msg00448.html