Library of Congress Classification:Class C -- Auxiliary Sciences of History

Class C: Auxiliary Sciences of History is a classification used by the Library of Congress classification system. This article outlines the subclasses of Class C

	C	Auxiliary Sciences of History (General)
	CB	History of Civilization
	CC	Archaeology
	CD	Diplomatics; Archives; Seals
	1-511 Diplomatics 921-4280 Archives 5001-6471 Seals
	CE	Technical Chronology; Calendar
	CJ	Numismatics
	1-4625 Coins 4801-5450 Tokens 5501-6661 Medals and Medallions
	CN	Inscriptions; Epigraphy
	CR	Heraldry
	CS	Genealogy
	CT	Biography