Chewa & Ngonde are among the main ethnic groups in this African country
..... Chewa, Nyanja, 
Tumbuka, Yao, Lomwe, Sena, Tonga, Ngoni, and Ngonde native ethnic groups, 
as well... [DOC] [TLE] People of Malawi - Earth Cultures [PAR] The Chichewa (Chewa) people form the largest part of the population group and 
are ... of Lake Malawi and the Tumbuka are found mainly in the north of the 
country.