Sovereign States
editA
edit- Andorra – Principality of Andorra
- Ankole – Kingdom of Ankole
- Argentina – Argentine Republic
- Aro – Aro Confederacy
- Ashanti – Asante Union
- Austria-Hungary – Austro-Hungarian Empire
B
edit- Baguirmi – Kingdom of Baguirmi
- Belgium – Kingdom of Belgium
- Benin – Benin Empire
- File:First Flag of Bhutan.svg Bhutan – Kingdom of Bhutan
- Bolivia – Republic of Bolivia
- Bornu – Bornu Empire
- Brazil – Empire of Brazil
- Brunei - Sultanate of Brunei
- Buganda – Kingdom of Buganda
- Bulgaria – Principality of Bulgaria
C
edit- Canada – Dominion of Canada
- Chile – Republic of Chile
- China – Great Qing Empire
- File:Flag USColombia.png Colombia
- United States of Colombia (to 1886)
- Republic of Colombia (from 1886)
- Congo – Congo Free State
- File:Costa Rica 1848-1906.png Costa Rica – Republic of Costa Rica
D
edit- Dahomey – Kingdom of Dahomey
- Denmark – Kingdom of Denmark
- Dominican Republic – Dominican Republic
E
edit- Ecuador – Republic of Ecuador
- El Salvador – El Salvador
- Ethiopia – Ethiopian Empire
F
edit- Fouta Djallon – Kingdom of Fouta Djallon
- Fouta Tooro – Kingdom of Fouta Tooro
- France – French Republic
G
edit- Gera – Kingdom of Gera
- Germany – German Empire
- Gomma – Kingdom of Gomma (to 1886)
- Greece – Kingdom of Greece
- Guatemala – Republic of Guatemala
H
edit- Ha'il – Emirate of Ha'il
- Haiti – Republic of Haiti
- Hawaii – Kingdom of Hawaii
- Honduras – Republic of Honduras
I
edit- Italy – Kingdom of Italy
J
editK
edit- Kaffa – Kingdom of Kaffa
- Kénédougou – Kénédougou Kingdom
- Kong – Kong Empire
- Kongo – Kingdom of Kongo
- Korea – Kingdom of Joseon
- Koya Temne – Kingdom of Koya
L
edit- Liberia – Republic of Liberia
- Liechtenstein – Principality of Liechtenstein
- Limmu-Ennarea – Kingdom of Limmu-Ennarea
- Luba – Luba Empire
- Lunda – Lunda Empire
- Luxembourg – Grand Duchy of Luxembourg
M
edit- Maldives - Sultanate of Maldives
- Manipur - Kingdom of Manipur
- Matabeleland – Matabele Kingdom
- Mexico – United Mexican States
- Monaco – Principality of Monaco
- Montenegro – Principality of Montenegro
- Morocco – Kingdom of Morocco
- Muscat and Oman – Sultanate of Muscat and Oman
N
edit- Negeri Sembilan – Negeri Sembilan
- Netherlands – Kingdom of The Netherlands
- File:Nicaragua 1854-1858 N.svg Nicaragua – Republic of Nicaragua
O
edit- Orange Free State – Republic of Orange Free State
- Ottoman Empire – Sublime Ottoman State
- Ouaddai – Ouaddai Empire
- Oyo – Oyo Empire
P
edit- Pahang – Sultanate of Pahang
- Paraguay – Republic of Paraguay
- Persia – Persian Empire
- Peru – Peruvian Republic
- Portugal – Kingdom of Portugal
R
edit- Rapa Nui - Kingdom of Rapa Nui
- Rarotonga – Kingdom of Rarotonga
- Romania – Kingdom of Romania
- Russia – Russian Empire
S
edit- Samoa - Kingdom of Samoa
- San Marino – Most Serene Republic of San Marino
- Sarawak – Kingdom of Sarawak
- Serbia – Kingdom of Serbia
- Siam – Kingdom of Siam
- Sikkim - Chogyalate of Sikkim
- Sokoto – Sokoto Caliphate
- South Africa – South African Republic
- Spain – Kingdom of Spain
- Sulu – Sultanate of Sulu
- Sweden-Norway – United Kingdoms of Sweden and Norway
- Switzerland – Swiss Confederation
T
edit- Tonga – Kingdom of Tonga
- Toucouleur – Toucouleur Empire
U
edit- United Kingdom – United Kingdom of Great Britain and Ireland
- United States – United States of America
- Uruguay – Eastern Republic of Uruguay
V
edit- Venezuela – United States of Venezuela
W
editY
edit- Yeke – Yeke Kingdom