Four or more generations of descendants of Mary Barbara Hamilton Cartland (1901-2000) if they are properly linked:
1. Mary Barbara Hamilton Cartland (1901-2000)
- 2. Raine McCorquodale (1929)
- 3. William Legge, 10th Earl of Dartmouth (1949-)
- 3. Rupert Legge (1951-)
- 3. Charlotte Legge (1963-)
- 3. Henry Legge (1968-)
- 2. Ian Hamilton McCorquodale (1937)
- 2. Glen McCorquodale (1939)