cryptographer

Memorial

06/02/1901 – 05/01/1998

Memorial

07/24/1910 – 07/16/1997

Memorial

01/01/1913 – 12/23/1996

Memorial

07/23/1914 – 02/19/1994

Memorial

01/30/1915 – 11/14/1990

Memorial

01/03/1905 – 10/28/1988

Memorial

02/03/1905 – 11/20/1986

Memorial

02/07/1897 – 02/22/1984

Memorial

12/23/1908 – 10/29/1981

Memorial

04/03/1901 – 06/24/1981

Memorial

08/26/1892 – 10/31/1980

Memorial

01/28/1886 – 01/21/1980

Memorial

11/12/1899 – 08/11/1979

Memorial

05/12/1900 – 07/20/1976

Memorial

10/22/1893 – 05/15/1973

Memorial

07/24/1889 – 09/16/1971

Memorial

02/26/1881 – 06/07/1971

Memorial

01/01/1889 – 01/01/1968

Memorial

10/23/1892 – 10/31/1965

Memorial

01/01/1883 – 01/01/1961

Memorial

12/01/1881 – 01/01/1961

Memorial

04/03/1890 – 02/07/1960

Memorial

12/22/1872 – 08/10/1955

Memorial

09/12/1877 – 10/04/1954