The House of Wangchuck has ruled Bhutan since it was reunified in 1907. Prior to reunification, the Wangchuck family had governed the district of Trongsa, and the King of Bhutan (formally the "Druk Gyalpo" or Dragon King) must still first become the Penlop of Trongsa. In addition to this, the Trongsa Dzong is still seen as the seat of power for the Wangchuck dynasty.
There have been five Wangchuck kings of Bhutan, namely:
Read article at Wikipedia
House of Wangchuck
Family
Founder
Ugyen Wangchuck
Gongsa Ugyen Wangchuck (or Deb Nagpo) (Dzongkha: , Wylie: o rgyan dbang phyug; 1862-1926) was the first Maharaja of Bhutan from 1907 to 1926. He was born in 1862 to Jigme Namgyal, Penlop (governor) of Trongsa and Ashi Pema Choki. He succeeded the father as Penlop of Trongsa. From his power base in...