- Peterson, David. 2017. "On Kuki-Chin subgrouping." In Picus Sizhi Ding and Jamin Pelkey, eds. Sociohistorical linguistics in Southeast Asia: New horizons for Tibeto-Burman studies in honor of David Bradley, 189–209. Leiden: Brill.
- Peterson, David A. 2012. The Khumi cluster and its place in Kuki-Chin. Paper presented at ICSTLL 45, Singapore.
Sino-Tibetan branches | |||||
|---|---|---|---|---|---|
| Western Himalayas (Himachal, Uttarakhand, Nepal, Sikkim) |
|  | |||
| Eastern Himalayas (Tibet, Bhutan, Arunachal) | |||||
| Myanmar and Indo-Burmese border |
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| East and Southeast Asia |
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| Dubious (possible isolates) (Arunachal) |
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| Proposed groupings | |||||
| Proto-languages | |||||
Italics indicates single languages that are also considered to be separate branches. | |||||