| 61 | Mary (-before 11 April 1333) |
| 62 | Mary de Percy (1367-25 May 1394), parents: Henry Percy and Joan Orreby |
| 63 | Mary of Lancaster (1320/21-1 September 1362), parents: Henry "Tortcol/Wryneck" of Lancaster and Maud Chaworth |
| 64 | Matilda de Percy (-), parents: Henry Percy and Mary of Lancaster |
| 65 | Matilda Percy (-before 18 February 1378), parents: Henry de Percy and Idonia de Clifford |
| 66 | Ralph Bermingham (-) |
| 67 | Ralph de Saint-Amand (-between January 1241 and 28 July 1245), parents: Amaury de Saint-Amand and (Unknown) |
| 68 | Reynold FitzPiers (-) |
| 69 | Richard de Arundel (-), parents: (Unknown) de Arundel |
| 70 | Richard de Percy (-), parents: Henry de Percy and Idonia de Clifford |
| 71 | Robert de Percy (-), parents: Henry de Percy and Idonia de Clifford |
| 72 | Robert de Say (-), parents: Robert de Say "Picot" and Adelais |
| 73 | Robert de Say "Picot" (-after 1086), Lord of Clun |
| 74 | Robert de Umfraville (-before 25 May 1368) |
| 75 | Roger de Percy (-), parents: Henry de Percy and Idonia de Clifford |
| 76 | Thomas de Percy (1343-23 July 1403), Earl of Worcester, parents: Henry Percy and Mary of Lancaster |
| 77 | Thomas de Percy (-1368/69), Bishop of Norwich, parents: Henry de Percy and Idonia de Clifford |
| 78 | Thomas Percy (-after 1418), parents: Thomas de Percy |
| 79 | Walter de Baskerville (-) |
| 80 | Walter de Percy of Kildale (-1274), parents: William de Percy and Ellen de Balliol |
| 81 | Walter de Tattershall (-) |
| 82 | William Aton (-before March 1389), Lord Aton |
| 83 | William de Ferrers (28 February 1333-8 January 1371), Lord Ferrers of Groby |
| 84 | William de Percy (-after 13 September 1349), parents: Henry de Percy and Eleanor (de Arundel) |
| 85 | William de Percy (-before 30 November 1282), parents: Henry de Percy and (Unknown) |
| 86 | William de Percy (around 1197-shortly before 28 July 1245) |
| 87 | William de Percy (-), parents: Henry de Percy and Idonia de Clifford |
| 88 | William of Dalton Percy (-), parents: William de Percy and Ellen de Balliol |