Military dependents' village

Military dependents' villages (Chinese: 眷村) are communities in Taiwan built in the late 1940s and the 1950s whose original purpose was to serve as provisional housing for soldiers, sailors, airmen and marines of the Republic of China Armed Forces, along with their dependents from mainland China after the Government of the Republic of China (ROC) and the Kuomintang (KMT) retreated to Taiwan in 1949. They ended up becoming permanent settlements, forming distinct cultures as enclaves of mainlanders in Taiwanese cities.

Source: Wikipedia — Military dependents' village (CC BY-SA 4.0)