Four or more generations of descendants of Catherine Desmond (1859-1941) if they are properly linked:
1. Catherine Desmond (1859-1941)
- 2. Alice Ann McElroy (1877-c1955)
- 3. Myrtle Marshall (1899-)
- 2. Robert Alexander McElroy (1879-1880)
- 2. Reginald Arthur McElroy (1880-1961)
- 3. Florence Evelyn McElroy (1908-1979)
- 3. Kathleen Gladys McElroy (1910-1966)
- 3. Reginald Arthur McElroy (1912-1982)
- 3. Muriel Audrey McElroy (1914-1996)
- 2. Eva C McElroy (1883-1887)
- 2. George H J McElroy (1884-1887)
- 2. Albert W McElroy (1886-1887)
- 2. John T McElroy (1888-1888)
- 2. James McElroy (1889-)
- 2. Gladys Kathleen McElroy (1891-1984)
- 2. Errol Valentine G McElroy (1894-1972)
- 2. Evelyn Maud McElroy (1896-1982)
- 3. William James Honeysett (1920-1990)
- 3. June Maureen Honeysett (1926)
- 2. Evadne Katie Adela McElroy (1899-1992)