Georg Christian Crollius (21 July 1728 – 23 March 1790) was a German historian and librarian. He was born in

Zweibrücken Zweibrücken (; french: Deux-Ponts, ; Palatinate German: ''Zweebrigge'', ; literally translated as "Two Bridges") is a town in Rhineland-Palatinate, Germany, on the Schwarzbach river. Name The name ''Zweibrücken'' means 'two bridges'; olde ...

, the son of the gymnasial headmaster Johann Philipp Crollius and Margaretha Gabriela Joannis. Crollius studied in Halle and

Göttingen Göttingen (, , ; nds, Chöttingen) is a college town, university city in Lower Saxony, central Germany, the Capital (political), capital of Göttingen (district), the eponymous district. The River Leine runs through it. At the end of 2019, t ...

. He succeeded his father in the management of the Herzog-Wolfgang-Gymnasium in Zweibrücken, the most renowned school in Palatinate-Zweibrücken. Duke

Christian IV Christian IV (12 April 1577 – 28 February 1648) was King of Denmark and Norway and Duke of Holstein and Schleswig from 1588 until his death in 1648. His reign of 59 years, 330 days is the longest of Danish monarchs and Scandinavian monar ...

appointed him also to the committee of the library, the present-day Bibliotheca Bipontina, and to court historiographer. Similar to his father he researched the history of Palatinate-Zweibrücken and of the Rhenish County Palatine. As a member of the Mannheim academy (since 1765) he wrote several essays, which were printed in the series of the academy. The ''Origines Bipontinae'' (1761–1769) might be cited as his main work. Starting in 1779 he contributed also to the ''Editiones Bipontinae''. He died in his home town of

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