Four or more generations of descendants of Roy Christopher Abercrombie (1888-1959) if they are properly linked:
1. Roy Christopher Abercrombie (1888-1959)
- 2. Kenneth Roy Abercrombie (1916-1996)
- 2. Gordon Frederick Abercrombie (1918-1975)
- 2. Elva Alice Abercrombie (1921-1985)
- 3. Bruce Mervyn Forlong (1946-)
- 3. Russell Terrance Forlong (1948-)
- 3. Dorothy Elva Forlong (1950-)
- 3. Heather (Hedda) Forlong (1951-)
- 4. Ross Franklin (living)
- 4. Rachel Franklin (living)
- 4. Stephen Franklin (1975)
- 5. Shavaughan Franklin (1997) ... (more)
- 3. Glenis Joan Forlong (1955-)
- 3. Gordon Roy Forlong (1957-)
- 2. Ross Neil Abercrombie (adopted)(1941-present)