Walter De Ledet
Walter was born about 1193 in Braybrook, Northampton, England.  He died about 1257.

 Ermentrude De Isle
Ermentrude was born about 1198.

 Alice De Ledet
Alice was born in 1242 in Braybrook, Northampton, England.  She died before March 8th, 1316 in England.