The volume contains the biographies of the bKa' brgyud pa hierarchs. The volume is written on cream coloured traditional Bhutanese paper made from dahpne bark. Black ink is used to write this book. 1 volume containing about 510 folios of manuscripts on paper in loose leaf poti format.
Dates of original material: unknown.
Volume: None.
Script(s) of material: Tibetan dBu can script.
