1. Kachin people, including those organised as the Kachin Levies provided assistance to British, Chinese and American units fighting the Japanese Imperial Army during World War II.

2. Ngôn ngữ của người Beltir và Tuva vẫn có một số từ chung không tìm thấy ở các ngôn ngữ Khaka khác (Kachin và Sagay).

3. When the 18th Division (Imperial Japanese Army) cut off their retreat route, the New 22nd Division was forced to go through the Kachin Hills and many veterans died of disease, starvation and animal attacks and finally made it back to Ledo, Assam.