Kurt Koch - manager - died in 2000.
Alfred Michael Koch died in 1918.
Johan Peter Koch died in 1928.
William Frederick Koch died in 1967. The exact date of his death is unknown.
Fred C. Koch died on 1967-11-17.
Hans Koch - SS man - was born on 1912-08-13.
Kurt Koch - manager - was born in 1919.
Kurt Koch was born on 1950-03-15.
Adrienne Koch died in 1971.
Valdemar Koch died in 1902.
Hugo Koch died in 1928.
Pyke Koch died in 1991.
Adolf Koch died in 1970.
Ehrhardt Koch died in 1954.
Des Koch died in 1991.
Rudolf Koch died in 1934.
Gaetano Koch died in 1910.
William A. Koch died in 2001.