• Ambassadors to former countries (49 C, 1 P)
• Bilateral relations by former country (35 C)
• Borders by former country (8 C)
• Treaties by former country (244 C)

A

• Foreign relations of the Abbasid Caliphate (2 C, 2 P)
• Foreign relations of the Republic of Artsakh (1 C, 4 P)
• Foreign relations of Austria-Hungary (8 C, 9 P)
• Foreign relations of the Austrian Empire (4 C)

B

• Foreign relations of Bavaria (4 C)
• Foreign relations of the Byzantine Empire (5 C, 13 P)

C

• Foreign relations of the Carolingian Empire (1 C, 4 P)
• Foreign relations of Carthage (1 C)
• Foreign relations of the Republic of China (1912–1949) (4 C, 11 P)
• Foreign relations of the Confederate States of America (3 C, 2 P)
• Foreign relations of the Congo Free State (1 C, 1 P)
• Foreign relations of Czechoslovakia (11 C, 14 P)

D

• Foreign relations of the Dutch Republic (4 C, 5 P)

E

• Foreign relations of England (14 C, 9 P)

F

• Foreign relations of the Fatimid Caliphate (2 C)
• Foreign relations of the Federal Republic of Central America (2 C)
• Foreign relations of the Grand Principality of Moscow (1 C)

G

• Foreign relations of the German Empire (2 C, 8 P)
• Foreign relations of East Germany (10 C, 11 P)
• Foreign relations of Nazi Germany (6 C, 35 P)
• Foreign relations of West Germany (3 C, 1 P)
• Foreign relations of Goryeo (1 C, 3 P)
• Foreign relations of the Kingdom of Great Britain (6 C, 5 P)

H

• Foreign relations of the Habsburg monarchy (4 C)
• Foreign relations of the Han dynasty (4 C, 12 P)
• Foreign relations of Independent Hawaii (1 C)
• Foreign relations of the Hawaiian Kingdom (4 C, 3 P)
• Foreign relations of the Holy Roman Empire (3 C)

I

• Foreign relations of Imperial China (9 C, 15 P)
• Foreign relations of Italian states (6 C)

J

• Foreign relations of the Empire of Japan (4 C, 37 P)
• Foreign relations of the Tokugawa shogunate (6 C, 25 P)
• Foreign relations of the Kingdom of Jerusalem (2 C)
• Foreign relations of Joseon (1 C, 13 P)

K

• Foreign relations of the Kingdom of Kandy (2 C)
• Foreign relations of Korea (13 C, 2 P)
• History of the foreign relations of Korea (5 C, 2 P)

M

• Foreign relations of Macedonia (ancient kingdom) (2 C)
• Foreign relations of the Mamluk Sultanate (2 C)
• Foreign relations of Manchukuo (3 C, 5 P)
• Foreign relations of the Duchy of Milan (3 C, 1 P)
• Foreign relations of the Ming dynasty (4 C, 17 P)

N

• Foreign relations of the Netherlands Antilles (2 C, 1 P)
• Foreign relations of North Yemen (2 C, 1 P)

O

• Foreign relations of the Orange Free State (2 P)
• Foreign relations of the Ottoman Empire (8 C, 19 P)

P

• Foreign relations of Phoenicia (1 C, 1 P)
• Foreign relations of the Polish–Lithuanian Commonwealth (6 C, 2 P)
• Foreign relations of the Second Polish Republic (4 C, 13 P)
• Foreign relations of the Kingdom of Prussia (5 C, 3 P)

Q

• Foreign relations of the Qing dynasty (9 C, 36 P)

R

• Foreign relations of Rhodesia (7 C, 12 P)
• Foreign relations of ancient Rome (16 C, 39 P)
• Foreign relations of the Tsardom of Russia (3 C)
• Foreign relations of the Russian Empire (10 C, 14 P)
• Foreign relations of the Ryukyu Kingdom (1 C, 15 P)

S

• Foreign relations of Safavid Iran (6 C, 5 P)
• Foreign relations of Scotland (15 C, 32 P)
• Foreign relations of Serbia and Montenegro (4 C, 6 P)
• Foreign relations of the Song dynasty (3 C, 2 P)
• Foreign relations of South Vietnam (3 C, 3 P)
• Foreign relations of South Yemen (2 C, 2 P)
• Foreign relations of the Soviet Union (36 C, 125 P)
• Foreign relations of Francoist Spain (1 C, 26 P)
• Foreign relations of the Swedish Empire (3 C, 1 P)

T

• Foreign relations of the Tang dynasty (4 C, 2 P)
• Foreign relations of the Republic of Texas (4 C, 4 P)
• Foreign relations of Tibet (7 C, 6 P)
• Foreign relations of the Empire of Trebizond (1 C, 3 P)

W

• Foreign relations of the Weimar Republic (3 C, 4 P)

Y

• Foreign relations of Yugoslavia (11 C, 24 P)

Z

• Foreign relations of the Zand dynasty (2 C)
• Foreign relations of Zanzibar (4 C, 2 P)