an Entity references as follows:
Portuguese Macau (officially the Province of Macau until 1976, and then the Autonomous Region of Macau from 1976 to 1999) was a Portuguese colony that existed from the first official Portuguese settlement in 1557 to the end of colonial rule and the transfer of sovereignty over Macau to the People's Republic of China in 1999. It comprised the Municipality of Macau and the Municipality of Ilhas. Macau was both the first and last European holding in China.