Category:Civilization

Library of Congress Classification Wikipedia has a category Civilizations, which it categorizes culturally
 * subj head / subclass CB -- Civilization / History of Civilization
 * LoC pdfs ? Subj Head ✓, ? Classif ✓
 * broader terms ✓: Auxiliary sciences of history
 * related terms ✓: Culture, World Decade for Cultural Development, 1988-1997