William I De Beauchamp
William I was born about 1182 in , , Bedford, England.  He died in 1260 in , , , England.  He was buried in 1260 in , , , England.

 Ida De Longspee
Ida was born about 1204 in , , , England.  She died about 1268 in , , , England.  She was buried about 1268 in , , , England.

 Ela De Beauchamp
Ela was born about 1220 in , , , England.

 Maud De Beauchamp
Maud was born in 1220 in , , Bedford, England.  She died before April 1272 in , , , England.  She was buried before April 1272 in , , , England.

 Beatrice De Beauchamp
She died in 1318 in England.  She was buried in 1318 in England.