Source Information
Ancestry.com. The Scotch-Irish McElroys in America, A.D. 1717-A.D. 1900 [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2005.Original data: McElroy, John McConnell,. The Scotch-Irish McElroys in America, A.D. 1717-A.D. 1900. Albany: Fort Orange Press, 1901.