We could be related.My ancestor, Robert Drennan lived in County Antrim Northern Ireland in the small village of Clough. near what was Dunaghy Church.It was located one fourth mile South West of Clough village, Seven miles north of Ballymena. His name was Robert Drennan born 1725 and died 1802.Left Clough in 1787 for America.Settled in Prosperity South Carolina. He was a member of the Associated Reform Presbyterian Church Old Cannon's Creek.
You may contact me at:
Henry Drennan 1909 Butler Road Dewy Rose, Georgia 30634