Captain John Hanning Speke (4 May 1827 – 15 September 1864) was an English explorer and officer in the British Indian Army who made three exploratory expeditions to Africa. He is most associated with the search for the source of the Nile River and was the first European to reach Lake Victoria (known to locals as Nam Lolwe in Dholuo and Nnalubaale or Ukerewe in Luganda). Speke is also known for propounding the Hamitic hypothesis in 1863, in which he supposed that the Tutsi ethnic group were descendants of the biblical figure Ham, and had lighter skin and more Hamitic features than the Bantu Hutu over whom they ruled. Life Speke was born on 4 May 1827 at Orleigh Court, Buckland Brewer, near Bideford, North Devon. In 1844 he was commissioned into the British Army and posted to British India, where he served in the 46th Bengal Native Infantry under Sir Hugh Gough during the Punjab campaign and under Sir Colin Campbell during the First Anglo-Sikh War. He was promoted lieutenant in 1850 and captain in 1852. He spent his leave exploring the Himalayan Mountains and Mount Everest and once crossed into Tibet. In 1854 he made his first voyage to Africa, first arriving in Aden to ask permission of the Political Resident of this British Outpost to cross the Gulf of Aden and collect specimens in Somalia for his family's natural history museum in Somerset. This was refused as Somalia was considered rather dangerous. Speke then asked to join an expedition about to leave for Somalia led by the already famous Richard Burton who had Lt William Stroyan and Lt. Herne recruited to come along, but a recent death left the expedition one person short. Speke was accepted because he had traveled in remote regions alone before, had experience collecting and preserving natural history specimens and had done astronomical surveying. Initially the party split with Burton going to Harrar, Abyssinia, and Speke going to Wadi Nogal in Somalia. During this trip Speke experienced trouble with the local guide, who cheated him; after they returned to Aden, Burton, who had also returned, saw that the guide was punished, jailed and killed. This incident probably led to larger troubles later on. Then all four men traveled to Berbera on the coast of Somalia, from where they wanted to trek inland towards the Ogaden. While camped outside Berbera, they were attacked at