I am looking for information on Peggy Erwin. She was born in Ulster and married Robert Donaldson in GA. I know that Robert was born in Ulster in 1769 and came to America in 1774 or 75. Have you found Peggy, or maybe a Margaret? I know that Robert considered himself a Scot, and I know that the Erwins probably migrated to Ireland from Scotland as well. Please let me know any info you may have come across.