↑ "Records of the Society of Friends of the City of New York and Vicinity, from 1640 to 1800", in The New York Genealogical and Biographical Record. (New York, New York: New York Genealogical and Biographical Society) Vol. 4,p. 192.
The children of the said Thomas Dobson by Margaret his wife: ... Susanna there Daughter Born ye 17th 11 mo., 1759.