AD 1940 in Taiwan is ...

Minguo 29

AD 1940 is also...

Tongzhi 79

Guangxu 66

Xuantong 32

Minguo 29

"The Republic of China calendar (Chinese: 中華民國曆) or Minguo calendar (Chinese: 民國紀年) is the official calendar used in Taiwan since 1945, and also adopted by Overseas Chinese and Taiwanese communities." -Wikipedia

Age Lookup

Year	Local year	Age	Ganzhi	Zodiac
1937	Minguo 26	87	ding chou	Ox
1938	Minguo 27	86	wu yin	Tiger
1939	Minguo 28	85	ji mao	Rabbit
1940	Minguo 29	84	geng zhen	Dragon
1941	Minguo 30	83	xin si	Snake
1942	Minguo 31	82	ren wu	Horse
1943	Minguo 32	81	gui wei	Goat