Four or more generations of descendants of Henry Bentinck Boyle, 5th Earl of Shannon (1833-1890) if they are properly linked:
1. Henry Bentinck Boyle, 5th Earl of Shannon (1833-1890)
- 2. Richard Henry Boyle, 6th Earl of Shannon (1860-1906)
- 3. Richard Charles Boyle (1896-1896)
- 3. Richard Bernard Boyle, 7th Earl of Shannon (1897-1917)
- 3. Helen Boyle (1898-)
- 3. Robert Henry Boyle, 8th Earl of Shannon (1900-1963)
- 4. Richard Bentinck Boyle, 9th Earl of Shannon (1924-2013)
- 2. Henry George Boyle (1862-1908)
- 2. Robert Francis Boyle (1863-1922)
- 3. Vivien Francis Boyle (1902-1962)
- 3. Moyra Blanche Boyle (1903-)
- 3. Bridget Cerise Boyle (1908-)
- 3. Robin Lascelles Boyle (1915-1940)
- 2. Walter John Harry Boyle (1869-1939)
- 2. Edward Spencer Harry Boyle (1870-1937)
- 2. Algernon Douglas Edward Harry Boyle (1871-1949)