Four or more generations of descendants of Mary Singleton (1819-1894) if they are properly linked:
1. Mary Singleton (1819-1894)
- 2. George Benjamin Lloyd (1842-1932)
- 2. Caroline Lucy Lloyd (1844-1936)
- 2. Mary Ann Lloyd (1841-1912)
- 2. Thomas Lloyd (1846-1908)
- 2. John Lloyd (1848-1934)