Frederick A. Hefner
1901 - 1963 (61 years)Drag or scroll to see more of the chart.
Michael Häfner Hefner
1837-1899
1837-1899
Katharina Marx
1838-1910
1838-1910
Frederick Hefner
1865-1951
1865-1951
Mary A. Unknown
1867-1963
1867-1963
Frederick A. Hefner
1901-1963
1901-1963