IntestazioneHagen, Karl Heinrich Usata in: HANS, SUB Göttingen (Germany); Integrated Authority File (GND), Germany; Common Library Network (GBV), Göttingen (Germany)
VarianteHagen, Carl
Hagen, Carl H.
Hagen, Carl Heinrich
Hagen, Karl H.
Hagen, Karl Heinrich
Fonti esterne
Trovato inLoC-NA. — AdB
Fonti a stampaÜber das Agrargesetz und die Anwendbarkeit desselben. - 1814
Carl Heinrich Hagen (1785 - 1856) was Prof. of economy and right at Koenigsberg, todays Kaliningrad/ Russia. [self made / Own work -- CC0 -- http://commons.wikimedia.org/wiki/File:Hagen-Carl-Heinrich.jpg]