Children of Elizabeth ALEXANDER and Thomas DUNCAN are:
| || i.||John Thomas DUNCAN was born 1733 in Salisbury, Lancaster Co., PA, and died 27 OCT 1817 in Spring Creek, Washington Co., VA. He married Eleanor SHARP 27 AUG 1761 in Hanover, Lancaster Co., PA, daughter of John SHARP and Jane HAMILTON.
She was born 28 OCT 1740 in Hanover, Lancaster Co., PA, and died ABT 1816 in Holston, Washington Co., VA.
|3.|| ii.||Mary Jane DUNCAN was born 1741 in Pennsylvania, and died APR 1817 in Washington Co., VA. She married James LAUGHLIN 10 JUN 1756 in Washington Co., VA, son of John LAUGHLIN and Jane MATHEWS.
He was born 20 JAN 1734/35 in Belfast, County Down, Ireland, and died 27 MAR 1810 in Spring Creek, Washington Co., VA.