Richard, Baron of Prudhoe D'UMFREVILLE
Richard, Baron of Prudhoe was born about 1163 in Redensdale, Northumberland, England.  He died in 1226.

 Sibyl de TORRINGTON
Sibyl de was born about 1177 in Great Torrington, devonshire, England.  She died about 1207.

 Sibilla de UMFREVILLE