Walter Colvill
Walter was born about 1225 in OF BITHAM, L, England.¹   He died in 1276 in BITHAM, Lincoln, England.¹ 

 Isabella De Albiniaco
Isabella was born about 1229.¹   Isabella is no longer alive.¹ 

 Roger Colvill
Roger was born in 1251 in BITHAM, L, England.¹   He died at the age of 37 in April 1288 in BITHAM, L, England.¹