Four or more generations of descendants of Benjamin Clements Ridley (1876-1951) if they are properly linked:
1. Benjamin Clements Ridley (1876-1951)
- 2. Daphne K Ridley (1912-1913)
- 2. Lyndon J Ridley (1914-1933)
- 2. Hazel C Ridley (-1917)
Four or more generations of descendants of Benjamin Clements Ridley (1876-1951) if they are properly linked:
1. Benjamin Clements Ridley (1876-1951)