However, a large percentage of its vocabulary is not seen in the other dialects. Also at the start of the 11th century, the Chaga people descended and migrated from the Bantu group in which they migrated to the foothills of mount Kilimanjaro.
The language exhibits unique vocabulary and its origin can be traced back to the Bantu group during the early 11th century, with the Chaga people settling in the foothills of Mount Kilimanjaro.