Category:Former countries in East Asia

• Former monarchies of East Asia (18 C, 40 P)
• Former countries in Chinese history (29 C, 249 P)
• Former countries in Japanese history (7 C, 28 P)
• Former countries in Korean history (19 C, 41 P)
• Former countries in Mongolian history (5 C, 5 P)

M

• Mongol states (10 C, 28 P)

T

• Tibetan Empire (4 C, 11 P)

A

• Ara Gaya

B

• Baekje
• Balhae
• Bihwa Gaya
• Kingdom of Bumthang
• Buyeo

D

• Dai (Warring States period)

E

• East Hebei Autonomous Government
• Eastern Buyeo
• Eastern Okraina
• Empire of Japan

F

• Far Eastern Republic
• Dutch Formosa

G

• Daegaya
• Gaya confederacy
• Geumgwan Gaya
• Goryeong Gaya
• Goguryeo
• Government of Baekje
• Green Ukraine
• Gyeru

J

• Jolbon

K

• Kingdom of Tungning
• People's Committee of North Korea
• Kyrgyz Khaganate

L

• Later Sabeol
• Little Goguryeo

M

• Manchukuo
• Mengjiang
• Mirimidong
• List of Mongol states
• Mongol United Autonomous Government

N

• Nangnang Kingdom
• North Shanxi Autonomous Government
• Northwestern Federation of the Chinese Soviet Republic

P

• Provisional Priamurye Government
• Pugu (state)

Q

• Qin dynasty

R

• Republic of Ezo
• Republic of Formosa
• Ryukyu Kingdom

S

• Samhan
• Siljik
• Silla
• Unified Silla
• South Chahar Autonomous Government
• Spanish Formosa

T

• Taebong
• Tamna
• Tangni Kingdom
• Tibet
• Tibetan People's Republic
• Timeline of the Yuan dynasty

Y

• Yuan dynasty

Z

• Zemstvo of Maritime Territory
• Genmou