Four or more generations of descendants of Griffin de Warren (1320-1356) if they are properly linked:
1. Griffin de Warren (1320-1356)
- 2. Griffin de Warren (c1345-1405)
- 3. John de Warren (c1370-1413)
- 4. Griffin Warren (c1400-c1415)
- 4. Johanna Warren (1398-)
- 4. Margaret Warren (c1400-1437)
- 5. Margery Mainwaring (c1433-1460) ... (more)
- 5. Thomas Mainwaring (c1437-1508) ... (more)
- 3. Griffith de Warren (c1372-)
- 3. John de Warren (c1370-1413)