Actor: April, Th.

person

April, Th.

k.A. // Autor verschiedener Berichte und Grubenpläne des Bergwerks Gonzen

April, Th. is involved in

 
Identifier Title Date Event type Other information
EBA 2/199 Grubenplan: Naus - Grube I 1929 Creation Standard period of protection
EBA 2/201 Grubenplan: Naus - Grube I 1946 Creation Standard period of protection
EBA 2/282 Rutschharnische 1930 Creation Standard period of protection
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