Four or more generations of descendants of Cornelis Bos (c1850-1883) if they are properly linked:
1. Cornelis Bos (c1850-1883)
- 2. Johannes Bos (c1876-1881)
- 2. Eva Bos (1879-?)
- 3. Alida Keizer (1905-1953)
- 4. Rie Tol (1935-1995)
- 4. Jaap Tol (1937-)
- 5. Ger Tol (1964-) ... (more)
- 4. Jan Tol (1938-)
- 4. Nicolaas H. Tol (1939-)
- 5. Yvonne A.A.M. Tol (1966-) ... (more)
- 5. J.N. Ronald Tol (1968-) ... (more)
- 5. Richard S.J. Tol (1969-) ... (more)
- 4. Aad Tol (1941-)
- 4. Kees Tol (1943-)
- 4. Lien Tol (1945-)
- 4. Alie Tol (1946-)
- 3. Anna Keizer (1909-1963)
- 4. Two daughters
- 3. Alida Keizer (1905-1953)
- 2. Johanna Bos (c1881-1882)