The Drigung Chungstang line is one of two main tulku lines of Drigung Monastery, the other being the Drigung Chetsang. Chokyi Drakpa was the First Drigung Chungstang and the First Drigung Chetsang was Konchok Rinchen (1590-1654), his older brother.
Biographies
The First Drigung Chungtsang, Chokyi Drakpa
b.1595 - d.1659
The Second Drigung Chungstang, Dondrub Chogyel
b.1704 - d.1754
The Third Drigung Chungtsang, Chokyi Nyima
b.1755 - d.1792
The Fifth Drigung Chungtsang, Chokyi Norbu
b.1828 - d.1865
The Sixth Drigung Chungtsang, Chokyi Lodro
b.1868 - d.1906
The Seventh Chungtsang, Tenzin Chokyi Jungne
b.1909 - d.1940