No European colonizer challenged the well-organized and well-armed Ovambo kingdoms until 1915 and the beginning of
World War I which coincided with a massive local drought. During the Battle of Omongwa, ya Ndemufayo and the Kwanyamas resisted a
Portuguese attack for three days. Simultaneously, the South African forces conquered the portion of the Oukwanyama kingdom formerly located in German South West Africa. Due to heavy losses, ya Ndemufayo was forced to relocate the Kwanyama capital to the area of South West Africa. In February 1917, after ya Ndemufayo refused to submit to South African control, he died in battle against the South Africans. The cause of his death is disputed; South African records show his death from
machine-gun fire, while oral and popular history described his death as
suicide. The Oukwanyama kingship was abolished following his death in 1917 until February 1998 when
Cornelius Mwetupunga Shelungu was named chief. ==Recognition==