William FitzAlan Baron of Oswestry
William FitzAlan Baron of was born in 1110 in Oswestry, Shropshire, England.

 Isabel De Say
Isabel was born in 1114 in Clun, Shropshire, England.  Isabel is no longer alive.

 William Fitz William Fitzalan Baron of Oswestry
William Fitz William Fitzalan Baron of was born in 1130 in Oswestry, Shropshire, England.  He died at the age of 86 in 1216.

 Robert De Eyton
Robert was born in 1136 in Oswestry, Shropshire, England.

 Christina FitzAlan
Christina was born in 1143 in Clun, Shropshire, England.