Geoffrey de Neville
Geoffrey was born about 1090 in Walcot, Licolnshire, England.  He died after 1146 in Walcot, Licolnshire, England.

 Sir Alan de Neville
Alan was born about 1117 in Walcot, Licolnshire, England.  He died in 1178 in Tupholme, Horncastle, Lincolnshire, England.

 Sir Knight Gilbert de Neville of Horncastle
Gilbert was born in 1118 in Raby, Durham, England.  He died at the age of 50 in 1168.