Category:20 century BC
type: Ontology
creation date: 2026-08-06T08:03:17+02:00
imports: http://semantic-mediawiki.org/swivt/1.0

20 century BC
type: Class
page: Category:20 century BC
wiki namespace: 14
redirects to: Category:20th century BC
wiki page sort key: 20 century BC