1, Venice * * * and the Republic (/kloc-0 was destroyed by the Austro-Hungarian Empire at the beginning of the 9th century).

2. The Holy Roman Empire (1806 was destroyed by Napoleon).

3. The Ottoman Empire (19 18 was forced to perish after the defeat of World War I).

4. Bourcq's Dorian khanate (Outer Mongolia became independent from the Qing Dynasty in 19 12, was recaptured and destroyed by Anhui warlords in 19 19, revived in1924, and was intervened by Russia to form the Mongolian people.

5. Ryukyu Kingdom (187 1 year was destroyed by the Japanese Empire).

6. Inca Empire (/kloc-perished by Spanish colonists at the beginning of the 6th century).

7. Mountain Republic (a country in the Caucasus, 192 1 died after the Soviet Union unified Russia).

8. Xiayi * * and the country (located in Hokkaido, Japan, 186 1 year, Japan entered the Meiji Restoration, and some remnants of the shogunate retreated to Hokkaido to establish Xiayi * * and the country, but it was quickly destroyed by the Japanese empire).

9. The Qing Dynasty (19 12 lunar calendar, February 12 was destroyed by the Republic of China, which is not a change of dynasty, because the Republic of China was established in Nanjing a long time ago, and the Republic of China and the Qing Dynasty were not one country, nor did they destroy an emperor and replace it with a new one).

10, Hungarian Soviet Republic (founded in 19 18 and later destroyed by Romania).

1 1, the Grand Duchy of Bavaria (after the demise of Shenluo, the Rhine Federation was disintegrated into more than a dozen principalities due to the fall of Napoleon, and then the German Empire was established when Prussia unified Germany, and the Grand Duchy of Bavaria was incorporated into the German Empire).

12, Vietnamese Empire (1882 Sino-French War, the Qing Dynasty was defeated and forced to give up Vietnam, and the Vietnamese Empire perished, also known as Xishan Dynasty and Ruan Dynasty).