Sir Maurice le Brun, 1st Lord Brun
Maurice was born before 1279.  He died about March 17th, 1354.

 Maud de la Rokele
Maud was born on October 9th, 1286 in Ireland.  She died before March 1355.

 Sir William le Bruyn
William was born before 1315 in South Ockendon, Essex; Beckenham, Kent; and Rowner, Hampshire, England.  He died about February 24th, 1361.