| # | Children | Name | Born | Died | Father | Mother |
| 1 | | | b. Abt 1167 | d. 13 Nov 1215 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 2 | | | b. 1170 | d. 1264 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 3 | | | b. 1171 | d. 1172 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 4 | | | b. 1171 | d. 9 Jun 1228 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 5 | | | b. 1172 | d. 9 Aug 1210 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 6 | | | b. 1174 | d. 29 Dec 1210 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 7 | | | b. 1175 | d. 17 Nov 1215 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 8 | | | b. Abt 1176 | d. 4 Mar 1266 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 9 | | | b. 1177 | d. 19 Nov 1200 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 10 | | | b. Abt 1177 | d. 1255 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 11 | | | b. Abt 1177 | d. 17 Nov 1255 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 12 | | | b. 1178 | d. 4 Mar 1266 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 13 | | | b. Abt 1180 | d. Abt 1205 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 14 | | | b. 1180 | d. 1210 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 15 | | | b. 1180 | d. DECEASED | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 16 | | | b. 1181 | d. 1236 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 17 | | | b. 19 Sep 1182 | d. 9 Jun 1228 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 18 | | | b. 19 Sep 1182 | d. Jun 1228 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 19 | | | b. 1185 | d. 26 Jan 1240 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 20 | | | b. Abt 1190 | | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |
| 21 | | | b. 1196 | d. 13 Nov 1215 | Sir William De Braose III (3rd), 4th Lord of Bramber | Maud Matilda de St Valery, Lady of Bramber |