Four or more generations of descendants of William Avery (1862-1934) if they are properly linked:
1. William Avery (1862-1934)
- 2. Ella Grace Avery (1892-c1968)
- 2. Clarence William Macleay Avery (1894-1971)
- 2. Errol V Avery (1896-?)
- 2. Merrian M Avery (1898-?)
- 2. Percy Thomas Avery (1900-1928)
- 2. Raymond Leslie Avery (1903-1978)
- 2. Mervyn Ernest Irwin Avery (1905-1961)
- 2. Neville D Avery (1909-?)