article: List of countries in the 1870s
links: Paris Commune Sikkim Restoration (Spain) Joseon Second French Empire Tonga Konbaung dynasty Johor Sultanate of Zanzibar Kingdom of Portugal Kingdom of Romania Nicaragua Perak Qajar dynasty Kingdom of Kongo Manipur North German Confederation Kingdom of Greece Emirate of Bukhara Kingdom of Nepal Kingdom of Spain Bhutan Cuba Principality of Bulgaria Kingdom of Italy (1861–1946) Andorra Samoa Negeri Sembilan Kingdom of Koya Guatemala Maldives Grand Duchy of Hesse Bornu Empire Pahang Fiji Dahomey Selangor