Sarah “Sally” Grigsby Welch
Birth 30 Dec 1757
Culpeper County, Virginia, USA
Death 1821 (aged 63–64)
USA
Sarah "Sally" Grigsby was the daughter of John Grigsby and Rosanna Etchison. She married Thomas Welch in about 1755 in Culpeper Co., VA.
They had known Welch children (from my old copy of Henrietta Hamilton McCormick's Genealogies and Reminiscences, signed by her husband to our family):
Mildred, 1 Jan 1776 (Alexr. McCorkle), below
Nancy, 1780 (Wm McCorkle), below
Rosa, abt 1780 (m 1801 Wm Cunningham)
Rachel, abt 1789 (m 1810 Thomas Wilson)
Elizabeth Betsy, 1790 (Benj. Darst), below
Benjamin, 19 Feb 1792 (Charlotte Pitzer), below
Thos III, 4 Apr 1794 - 9 Jul 1853 (Eliz Porter Grigsby)
Jane, ? (m 1806, Benjamin Holmes)
She died in ABOUT 1821.
https://www.findagrave.com/memorial/102094119/sarah-welch