Pat, Here is something you may want to keep in your file for future tie in. In Franklin County, "American Revolutionary Soldiers of Franklin County, Pennsylvania" by Virginia Shannon Fendrick, 1969, on page 207 the following O'Kane (O'Cain) appears: RICHARD O'KANE (O'CAIN) - April 4, 1741. Under this date Richard O'Kane was appointed a Justice of the Peace, John O'Cain of Guilford Twp., left a will in which he names "My brother Daniel O'Cain, his first son Richard my plantation;" To my sister's children; to Mary McClean; to Margaret McClean; and to my sister Mary Ramsey's son James Ramsey at end of 3 years. The executors were John Rannells of Antrim Twp.; Brother Daniel O'Cean. Dated Jan. 13, 1751; prob. Feb. 8, 1752. Penna. Arch 2nd Ser. Vol. 9, p. 789 This is quite a bit earlier than the line you are searching but perhaps they might tie in as you go back further. Alot of Huntingdon County residents came from Franklin County. Hope this might help! Helen