Four or more generations of descendants of Betsy Booby (1871-1954) if they are properly linked:
1. Betsy Booby (1871-1954)
- 2. Sarah Rebecca Cooper (1892-1939)
- 2. Lilian M Cooper (1893-)
- 2. Lyla Etta Cooper (1896-1971)
- 2. Ernest Henry Cooper (1898-1971)
- 2. Ivy Eileen Cooper (1907-1970)
- 2. Henry Charles Alfred Cooper (1911-1978)
- 2. Arthur James Cooper (1914-1976)