I am researching my Lawrence Co. LOCKHART roots (and the Munnell, Parker, Parshall, Potts connections to that family). Would like to find out if my ggggrandfather John Lockhart was the John who was the son of Robert LOCKHART and Elizabeth ANDERSON who came to western PA. ca. 1808. Am seeking any info. on John. I am a descendent of his son, William E. Lockhart who served in Company F. of the Roundhead Regiment and married Margret [Margaret] PARKER of East Brook in 1869. I would also like to know if the Rachel LOCKHART buried at Rich Hill Church Cemetary is a sister of my John LOCKHART. Also: who is the Mella Lockhart buried at Rich Hill? Is she the same as the Mella J. Lockhart who was in Youngstown Ohio for Christmas day 1869? Any clues to the connection between the Lawrence Co. Lockharts and the Youngstown Ohio Lockharts? Any information or suggestions gratefully accepted.