This is a Message Board Post that is gatewayed to this mailing list. Surnames: McCollough, Anderson Classification: Query Message Board URL: http://boards.ancestry.com/mbexec/msg/rw/1YB.2ACI/721 Message Board Post: There is a family tree book - "MC COLLOUGH Spelled With O". The history of John and Esther (Gamble) McCollough of Washington Couty, PA; Beaver Co., PA; and Harrison County OH, and some of their descendants. Compiled by Mary Louise (McCollough) Eaton and Charlotte Aldine (McCollough) Thurston. Printed 1987 by Ellsworth Printing Co., Inc. Ellsworth, KS. It should be available through the county historical societies and libraries.