OCHELTREE - WAUGH Connections 1750-1800

Matthew OCHELTREE [OCHILTREE] who died in New Castle Co DE [1798] was the father of six, two of his
children married members of the WAUGH family.

Elizabeth OCHELTREE, eldest child of Matthew and Mary [MAXWELL] OCHELTREE was born in 1761. She
married one Robert M. WAUGH. Robert was deceased by Nov. 1804 when Elizabeth was appointed administrator of
his estate.

John OCHELTREE was the third child of Matthew and Mary and was born 10 Jan 1764. His wife was Elizabeth
WAUGH born 6 July 1762 or 3. She died 7 July 1834. Some sources say Elizabeth is the daughter of Cornelius and
Mary [THOMPSON] WAUGH who were married in Wilmington on 28 Oct 1753. Other sources indicated that her parents were John and Jane WAUGH of New London in Chester Co. PA.

Can anyone steer me to the proper parent[s] for these two members of the WAUGH family?

My thanks for your time.