Category:Military history of former countries

• Rebellions by former country‎ (12 C)
• Military operations by former country‎ (8 C)

A

• Military history of the Abbasid Caliphate‎ (6 C, 7 P)
• Military history of the Achaemenid Empire‎ (8 C, 1 P)
• Military history of Afsharid Iran‎ (2 C, 4 P)
• Military history of the Kingdom of Aksum‎ (2 C, 2 P)
• Military history of the Regency of Algiers‎ (4 C, 3 P)
• Military history of ancient Rome‎ (15 C, 21 P)
• Military history of al-Andalus‎ (7 C, 13 P)
• Military history of Aram-Damascus‎ (3 P)
• Military history of the Armenian Kingdom of Cilicia‎ (1 C, 1 P)
• Military history of the Assyrian Empire‎ (1 C, 8 P)
• Military history of Austria-Hungary‎ (6 C, 25 P)

B

• Military history of Babylonia‎ (2 C, 7 P)
• Military history of Baden‎ (2 C)
• Military history of the Grand Duchy of Baden‎ (4 C, 2 P)
• Military history of the Batavian Republic‎ (2 C, 6 P)
• Military history of Bavaria‎ (4 C, 2 P)
• Military history of the Bengal Sultanate‎ (2 C)
• Military history of the British Empire‎ (12 C, 14 P)
• Military history of the Buyid dynasty‎ (2 C, 2 P)
• Military history of the Byzantine Empire‎ (5 C, 4 P)

C

• Military history of the Cape Colony‎ (9 P)
• Military history of the Carolingian Empire‎ (3 C, 10 P)
• Military history of the Republic of China (1912–1949)‎ (12 C, 41 P)
• Military history of the Confederate States of America‎ (4 C, 24 P)
• Military history of the Kingdom of Croatia‎ (14 C, 8 P)
• Military history of the Cumans‎ (1 C, 2 P)
• Military history of Czechoslovakia‎ (6 C, 17 P)

D

• Military history of Dacia‎ (3 C, 10 P)
• Military history of the Dutch Empire‎ (3 C, 3 P)
• Military history of the Dutch Republic‎ (10 C, 8 P)

E

• Military history of ancient Egypt‎ (7 C, 12 P)
• Military history of England‎ (29 C, 27 P)
• Military history of the Ethiopian Empire‎ (2 C, 8 P)

F

• Military history of the Fatimid Caliphate‎ (6 C, 14 P)

G

• Military history of the Republic of Genoa‎ (4 C, 1 P)
• Military history of the Kingdom of Georgia‎ (2 C, 5 P)
• Military history of German East Africa‎ (2 C, 15 P)
• Military history of the German Empire‎ (4 C)
• Military history of the Ghaznavid Empire‎ (1 C)
• Military history of Goguryeo‎ (2 C, 2 P)
• Military history of the Göktürks‎ (1 C, 21 P)

H

• Military history of the Habsburg monarchy‎ (4 C, 12 P)
• Military history of the Hittite Empire‎ (2 C, 2 P)
• Military history of the Holy Roman Empire‎ (9 C, 18 P)

I

• Military history of the Ikhshidid dynasty‎ (1 C, 1 P)
• Military history of Imperial China‎ (7 C, 9 P)

J

• Military history of Jersey‎ (2 C, 4 P)

K

• Khazar military history‎ (3 C, 4 P)
• Military history of the Khwarazmian Empire‎ (1 C)
• Military history of Kievan Rus'‎ (4 C, 14 P)
• Military history of the Knights Hospitaller‎ (3 C, 4 P)

M

• Military history of the Marinid Sultanate‎ (1 C, 5 P)
• Military history of the medieval Islamic world‎ (21 C, 1 P)
• Military history of the Duchy of Milan‎ (2 C, 1 P)
• Military history of the Mongol Empire‎ (4 C, 13 P)

N

• Wars involving the Novgorod Republic‎ (1 C, 5 P)
• Naval history by former country‎ (2 C)

O

• Military history of the Ottoman Empire‎ (9 C, 17 P)

P

• Military history of the Parthian Empire‎ (5 C, 6 P)
• Military history of Phoenicia‎ (1 C, 1 P)
• Military history of Pisa‎ (2 C, 3 P)
• Military history of the Polish–Lithuanian Commonwealth‎ (4 C, 24 P)
• Military history of the Second Polish Republic‎ (6 C, 16 P)
• Military history of Prussia‎ (4 C, 21 P)

Q

• Military history of Qajar Iran‎ (3 C, 17 P)

R

• Military history of the Republic of Ragusa‎ (3 P)
• Military history of the Rashidun Caliphate‎ (9 C, 11 P)
• Military history of ancient Rhodes‎ (3 C, 1 P)
• Military history of Rhodesia‎ (5 C, 8 P)
• Military history of Roman Britain‎ (4 C, 23 P)
• Military history of the Roman Empire‎ (2 C)

S

• Military history of Safavid Iran‎ (6 C, 7 P)
• Military history of the Kingdom of Sardinia‎ (9 C, 1 P)
• Military history of the Sasanian Empire‎ (10 C, 7 P)
• Military history of Scotland‎ (37 C, 36 P)
• Military history of the Seleucid Empire‎ (2 C, 2 P)
• Military history of the Seljuk Empire‎ (1 C)
• Military history of Shewa‎ (1 C, 3 P)
• Military history of the Kingdom of Sicily‎ (2 C, 7 P)
• Military history of the Soviet Union‎ (12 C, 46 P)

T

• Military history of the Knights Templar‎ (2 C)
• Military history of the Teutonic Order‎ (2 C, 4 P)
• Military history of the Thirteen Colonies‎ (9 C, 93 P)
• Military history of the Timurid Empire‎ (2 C, 9 P)

U

• Military history of the Umayyad Caliphate‎ (9 C, 11 P)

V

• Military history of the Republic of Venice‎ (7 C, 9 P)

W

• Military history of Wales‎ (26 C, 14 P)
• Military history of Württemberg‎ (2 C, 1 P)

Y

• Military history of Yugoslavia‎ (6 C, 5 P)

Z

• Military history of the Zand dynasty‎ (3 C, 3 P)