John Marshal , Marshal of Ireland
John was born about 1257 in of Hingham & Hockering, Norfolk, England.  He died before December 4th, 1282.

 Hawise
Hawise was born about 1240 in England.  She died after 1301.

 William 1st Lord Marshal , Marshal of Ireland
William 1st Lord was born on September 24th, 1277 in Hockering, Mitford, Norfolk, England.  He died at the age of 36 on June 24th, 1314 in Battle of Bannockburn, Stirlingshire, Scotland.