_Richard of CLARE ____ | _Gilbert of CLARE ___| | | | |_Amice of GLOUCESTER _ | _Richard of CLARE ___| | | | | ______________________ | | | | |_Isabel MARSHAL _____| | | | |______________________ | | |--Thomas of CLARE | | _Roge of LACY ________ | | (1171 - 1211) | _John of LACY _______| | | (1192 - 1240) | | | |_Maud of CLERE _______ | | (1175 - 1226) |_Maud of LACY _______| (1188 - 1207) | | _Robert II of QUINCY _ | | (1172 - 1217) |_Margaret of QUINCY _| (1208 - 1266) | |_Hawise of CHESTER ___+ (1180 - 1241)