Four or more generations of descendants of Eleanor Courtenay (c1263-1301) if they are properly linked:
1. Eleanor Courtenay (c1263-1301)
- 2. Richard de Grey, 2nd Baron Grey of Codnor (1281-1334)
- 3. Jane de Grey (c1302-1369)
- 4. Richard Harcourt (c1328-c1349)
- 4. Thomas Harcourt (c1343-1417)
- 5. Ann Harcourt (1371-) ... (more)
- 5. John Harcourt (1371-c1406) ... (more)
- 5. Thomas Harcourt (1377-1420) ... (more)
- 5. Richard Harcourt (1379-c1431) ... (more)
- 5. Jane Harcourt (1381-) ... (more)
- 5. Robert Harcourt (1382-) ... (more)
- 5. Catherine Harcourt (1383-) ... (more)
- 5. Isabel Harcourt(1385-) ... (more)
- 4. Henry de Ferrers
- 5. Enguenulf de Ferrières (?-?) ... (more)
- 5. William de Ferrières (?-?) ... (more)
- 5. Robert de Ferrers, 1st Earl of Derby (c1062-1139) ... (more)
- 5. Amicia de Ferrières (?-?) ... (more)
- 3. John de Grey, 3rd Baron Grey de Codnor (c1307-1392)
- 3. Robert de Grey, 1st Baron Fitzpayn (c1321-1393)
- 4. Isabel de Grey (c1364-1394)
- 5. Robert Poynings, 5th Baron Poynings (c1374-1446) ... (more)
- 5. Joan Poynings (c1376-) ... (more)
- 4. Isabel de Grey (c1364-1394)
- 3. Gilbert de Grey
- 3. Henry de Grey
- 4. Richard de Grey (c1195-c1250)
- 5. Agnes de Grey (-c1295) ... (more)
- 5. John de Grey (c1225-1271) ... (more)
- 4. John de Grey (c1200-1267)
- 4. William de Grey (c1204-1287)
- 4. Robert de Grey (c1206-1256)
- 5. Eve de Grey (c1200-) ... (more)
- 5. Walter de Grey (c1222-c1266) ... (more)
- 4. Walter de Grey (c1208-1255)
- 4. Henry de Grey (c1210-)
- 4. Richard de Grey (c1195-c1250)
- 3. Jane de Grey (c1302-1369)
- 2. Nicholas de Grey (?-?)
- 2. Lucy de Grey
- 2. Joan de Grey
- 2. Thomas de Grey
- 2. Henry de Grey
- 3. Richard de Grey (c1195-c1250)
- 4. Agnes de Grey (-c1295)
- 4. John de Grey (c1225-1271)
- 5. Henry de Grey, 1st Baron Grey of Codnor (c1260-1308) ... (more)
- 5. Andrew de Grey (-1300) ... (more)
- 3. John de Grey (c1200-1267)
- 3. William de Grey (c1204-1287)
- 3. Robert de Grey (c1206-1256)
- 4. Eve de Grey (c1200-)
- 5. John Beke, 1st Lord Beke of Eresby (-1302) ... (more)
- 5. Thomas Beke (-1293) ... (more)
- 5. Anthony Beke (-1311) ... (more)
- 4. Walter de Grey (c1222-c1266)
- 5. Robert de Grey (c1246-c1295) ... (more)
- 4. Eve de Grey (c1200-)
- 3. Walter de Grey (c1208-1255)
- 3. Henry de Grey (c1210-)
- 3. Richard de Grey (c1195-c1250)