The Belanda Dor of South Sudan, numbering approximately 19,000 people, are No Longer Unreached. They are a Western Nilotic people related to the Shilluk, split into river-dwelling Jo Kunam and hill-dwelling Jo Ugot clans, whose tradition tells of splitting from the Jo Luo to join the Bor near the Sueh hills, later displaced by slave raids and war. They mostly adhere to Animism and Belanda Bor is their primary language.