H. Otto Wittpenn was born on 1871-10-23.
H. Otto Wittpenn died in 1931.
Otto H. Schade was born in 1903.
Wittpenn Bridge was created in 1930.
Otto H. York died in 2007.
Otto H. Schade died in 1981.
Otto H. Kahn House was created in 1918.
Otto H W. has written: 'Application of Bowen's method for cement slurries'
Otto von Bismarck was born on April 1, 1815.
Otto Witt was born in 1875.
Otto Funke was born in 1828.
Otto Meissner was born on June 27, 1925, in Berlin, Germany.
Otto Weckerling was born on 1910-10-23.