Four or more generations of descendants of Maria Eberhart (1862-1953) if they are properly linked:
1. Maria Eberhart (1862-1953)
- 2. John Thomas Kroll (1884-1952)
- 2. Frank Joseph Kroll (1888-1968)
- 2. George M Kroll (1891-1905)
- 2. Jacob Henry Kroll (1894-1971)
- 2. Elizabeth Kroll (1900-1998)