Four or more generations of descendants of William Adair (1764-1808) if they are properly linked:
1. William Adair (1764-1808)
- 2. Mary Adair (1784-1846)
- 2. John Adair (1785-1846)
- 2. Jean Adair (1787-1846)
- 2. Frances Adair (1788-1846)
- 2. Thomas Adair (1790-1846)
- 2. William Adair (1795-)
- 3. Catherine Adair (1815-)
- 3. Frances Adair (1817-)
- 4. Leroy Williams Adair (1837-1919)
- 5. Thomas Adair (1859-1932) ... (more)
- 5. Anne Adair (1861-1944) ... (more)
- 5. James Josiah Adair (1866-1958) ... (more)
- 5. William Adair (1867-) ... (more)
- 5. Barberry Adair (1873-) ... (more)
- 5. George Columbus Adair (1875-1961) ... (more)
- 5. John Adair (1878-1944) ... (more)
- 5. Francis Adair (1879-) ... (more)
- 5. Sarah Jane Adair (1881-1934) ... (more)
- 4. Didama Arrowood (1838-)
- 4. Leroy Williams Adair (1837-1919)
- 3. William Adair (1823-1900)
- 3. Martha Adair (1824-)
- 3. Sarah Adair (1826-)
- 3. Thomas Adair (1830-)
- 2. Catherine Adair (1795-)