Bod-ljongs Nag-chu sa khul gyi lo rgyus rig gnas
Series: Nag-chuʼi lo rgyus rig gnas dpyad gzhiʼi rgyu cha bdams bsgrigs -- v. 2.
Publisher: Nag-chu Sa-gnas Srid-gros Lo-rgyus Rig-gnas Rtsom-sgrig-khang
Place of publication: Place of publication not identified]
Language: tib
Number of pages: 155
Subjects: History; Tribes; Ethnology; Tibetans; Genealogy
Description: Articles on the history and geneaology of tribes associated with the Nagchu (Tib. Nag-chu; Ch. Naqu) district of the Tibetan Autonomous Region, including both Tibetan and Hor (of Mongolian descent) tribes; compiled largely from archival materials and covering roughly from the 17th century through the mid-20th century.
Notes: Title from hand-written placard on color-illustrated front cover.

According to page 1, original source materials include: "Hor gyi rgyal rabs don ʼdus nyi zer dru ba," "Khyung rabs gʹyu mgo ma," "Gong sngon ma," and "Hor Ye-tha dpon gyi bkaʼ gtan."

In Tibetan.
Table of contents: title: Hor tsho so dguʼi lo rgyus mdor bsdus; title: Nag-tshang tsho drug gi lo rgyus mdor bsdus; title: Hor Ga-rgya ʼGram-nag gi lo rgyus rags bsdus dang Ga tshab ʼkhrugs paʼi skor; title: Ri ba dang Ga-rgya ʼkhrugs paʼi skor.