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In page Welkite:

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The 1994 national census reported this town had a total population of 15,329 of whom 7,580 were men and 7,749 were women. In the villages around Welkite there are believed to be about 1,000 speakers of Gumuz, who are a Nilo-Saharan people whose homeland straddles the border between Ethiopia and Sudan.[2]