EnglishCategory:Lists of sovereign states in the 20th century
- Category:Lists of countries in the 20th century
Statements
Sitelinks
Wikipedia(2 entries)
edit
Wikibooks(0 entries)
edit
Wikiquote(0 entries)
edit
Wikisource(0 entries)
edit
Wikiversity(0 entries)
edit
Wikivoyage(0 entries)
edit
Wiktionary(0 entries)
edit
Multilingual sites(0 entries)
edit