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Johann Heinrich Koenigsfeld
Statements about
Johann Heinrich Koenigsfeld
Instance Of
Human
Academic Degree
Diploma of Engineering
Occupation
Entrepreneur
Owner Of
Schiffswerft Christof Ruthof
(6/21/1948 - )
Start Time
:
6/21/1948
Relative
Josef Ruthof
Adolf Hummel
Country of Citizenship
Germany
Given Name
Johann
Sex or Gender
Male
