Wilhelm Orthmann was born in 1901.
Wilhelm Orthmann died in 1945.
August Carl Orthmann has written: 'Tanning processes' -- subject(s): Leather, Tanning
Rosemary Orthmann has written: 'Women, work, and family in Berlin at the height of industrialization, 1874-1913'
Wilhelm Gideon was born in 1898.
Reinhard Wilhelm was born in 1946.
Wilhelm Braune was born in 1850.
Wilhelm Weiss was born in 1892.
Wilhelm Beyer was born in 1891.
Wilhelm Fleischmann was born in 1837.
Wilhelm Rust was born in 1822.
Wilhelm Vischer was born in 1895.
Wilhelm Walloth was born in 1854.