Four or more generations of descendants of Ada Jane Rachel Cravigan (1859-1945) if they are properly linked:
1. Ada Jane Rachel Cravigan (1859-1945)
- 2. William T Blanch (1882-1885)
- 2. Ethel Edith Blanch (1884-1964)
- 2. Adeline Annie Blanch (1887-1965)
- 3. Irene Muriel Blanch (1904-1906)
- 3. John Albert O'Connor (1906-1965)
- 3. Elsie Agnes O'Connor (1907-1970)
- 3. Elizabeth Beatrice O'Connor (1909-1976)
- 4. Maureen Adeline Sutton (1929)
- 4. William Kevin Sutton (1930)
- 4. Noel Jack Sutton (1932)
- 4. Whilma Dawn Sutton (1933)
- 4. John Edward Sutton (1942)
- 3. Ada Josephine O'Connor (1911)
- 3. Gladys M O'Connor (1912-1912)
- 3. Doreen A O'Connor (1913-1979)
- 3. Patrick Thomas O'Connor (1917-1988)
- 4. Patrick William O'Connor (1941)
- 4. Terrence Ivan O'Connor (1945)
- 4. Geoffrey James O'Connor (1949-1954)
- 4. Carol Gail O'Connor (1951)
- 3. Bernard Rupert O'Connor (1919-1968)
- 4. John Bernard O'Connor (1947)
- 4. Helen Catherine Mary O'Connor (1954)
- 4. Marie Jane Therese O'Connor (1955)
- 4. Peter Josephn Thomas O'Connor (1959)
- 3. Neville Francis O'Connor (1921)
- 2. Emily Althea Blanch (1891-1983)
- 3. Beryl Emily Rankin (1918)
- 3. Daphne Unice Rankin (1920-1988)
- 2. John Bernard Campbell Blanch (1893-1974)
- 2. Gertrude May Blanch (1896-1976)
- 2. Una Ada Blanch (1899-1984)
- 2. Rupert Stephen Blanch (1901-1975)