George Robert Singer
1923 - 2004 (80 years)Drag or scroll to see more of the chart.
Franz Joseph Jakob Singer
1804-1887
1804-1887
Maria Magdalena Zwick
1815-1896
1815-1896
Adam G. Hartmann Hartman
1823-1890
1823-1890
Mary Agnes Brahler
1839-1922
1839-1922
Francis Singer
1854-1914
1854-1914
Magdalena Hartmann
1862-1938
1862-1938
Amon Kettering
1864-1945
1864-1945
Elizabeth E. Quigley
1863-1931
1863-1931
George Adam Singer
1895-1959
1895-1959
Catherine C. Kettering
1897-1964
1897-1964
George Robert Singer
1923-2004
1923-2004