Lifespan Chart
1845
1850
1855
1860
1865
1870
1875
1880
1885
1890
1895
1900
1905
1910
1915
1920
1925
1930
1935
1940
1945
1950
1955
1960
1965
1970
M
Marriage
before 1879
B*
Derk Janssen
Birth estimated 1849
Derk Janssen:
1849-
D*
Derk Janssen
Death before 1969
Print
Back to normal view