William Fitzwilliam
William was born in 1569 in Mablethorpe, Lincolnshire, England.  He died at the age of 28 on April 1st, 1597 in Withern, Lincolnshire, England.

 Elizabeth Tyrwhit
Elizabeth was born in 1568 in Kettleby, Lincolnshire, England.  She died at the age of 20 on December 16th, 1588.

 Susan Fitzwilliam
Susan was born on April 25th, 1576 in St Marys Mable, Gedney, Lincolnshire, England.  She died at the age of 30 on May 15th, 1606 in Gedney, Lincolnshire, England.