Otto Walter died in 1965.
Otto Haupt died in 1988.
Friedrich Sustris died in 1599.
Friedrich Heusler died in 1947.
Friedrich Alpers died in 1944.
Walter Friedrich Otto was born in 1874.
Christoph Friedrich Otto died in 1856.
Otto Friedrich Müller died in 1784.
Otto Friedrich Bollnow died in 1991.
Otto Friedrich Gruppe died in 1876.
Carl Friedrich Otto Westphal died in 1890.
Heinrich Friedrich Otto Abel died in 1854.
August Friedrich Otto Münchmeyer died in 1882.
Otto Walter died in 1965.
Otto Friedrich Ferdinand von Görschen died in 1875.
Otto Friedrich Bernhard von Linstow died in 1916.
Ludwig Friedrich Otto Baumgarten-Crusius died in 1842.