| Sir William Gascoigne II |
| Father: Sir William Gascoigne I | Mother: Joan Neville |
| Born: abt 1445 Of, Gawthorpe, Yorkshire, England |
Died: 4 Mar 1486 / 1487 |
| Spouse:
Margaret (Margery) Percy b abt 1450 Of, , Yorkshire, England |
Married: abt 1474 Of, Gawthorpe, Yorkshire, England |
| Children:
John Gascoigne Thomas Gascoigne Margaret Gascoigne Elizabeth Gascoigne Dorothy Gascoigne Eleanor Gascoigne Ann Gascoigne Joan Gascoigne Maud Gascoigne Elizabeth Gascoigne William Gascoigne | Brothers & Sisters:
Humphprey Gascoigne John Gascoigne Margaret Gascoigne Elizabeth Gascoigne Agnes Gascoigne |