William L. Sibert was born in 1860.
William L. Sibert died in 1935.
William L. Sibert has written: 'The construction of the Panama canal' -- subject(s): Accessible book, Design and construction
Sam Sibert was born on 1949-02-11.
Franklin C. Sibert was born on 1891-01-03.
William L. Nelson was born in 1875.
William L. Durkin was born in 1916.
William L. Dill was born in 1874.
William L. Cary was born in 1910.
William L. Igoe was born in 1879.
William L. Higgins was born in 1867.
William L. Giles was born in 1911.
William L. McMillan was born in 1936.