Richard Dow Duzan
1933 - 1991 (58 years)Drag or scroll to see more of the chart.
Heinrich Jakob Bertram
1830-1919
1830-1919
Anna Maria Kilser
1831-1911
1831-1911
Henry Bertram
1862-1929
1862-1929
Etta Challey Berning
1864-1933
1864-1933
Leslie Duzan
1887-1963
1887-1963
Verda Juanita Bertram
1893-1975
1893-1975
Richard Dow Duzan
1933-1991
1933-1991