Johannes Rebmann

Johannes Rebmann (January 16, 1820 – October 4, 1876), sometimes anglicised as John Rebman, was a German missionary, linguist, and explorer credited with feats including being the first European, along with his colleague Johann Ludwig Krapf, to enter Africa from the Indian Ocean coast. In addition, he was the first European to find Kilimanjaro. News of Rebmann's discovery was published in the Church Missionary Intelligencer in May 1849, but disregarded as mere fantasy for the next twelve years. The Geographical Society of London held that snow could not possibly occur let alone persist in such latitudes and considered the report to be the hallucination of a malaria-stricken missionary. It was only in 1861 that researchers began their efforts to measure Kilimanjaro. Expeditions to Tanganyika between 1861 and 1865, led by the German Baron Karl Klaus von der Decken, confirmed Rebmann's report. Together with his colleague Johann Ludwig Krapf they were also the first Europeans to visit and report Mount Kenya. Their work there is also thought to have had effects on future African expeditions by Europeans, including the exploits of Sir Richard Burton, John Hanning Speke, and David Livingstone.

Rebmann spent 29 years in East Africa. Much of his work there consisted in linguistic investigations, especially into the Swahili, Mijikenda, and Chichewa languages.

He returned to Germany only in 1875 for the final year of his life, by which time he had become blind. After entering into a brief second marriage, he died of pneumonia.

Rebmann was born to a Swabian farmer and winegrower on January 16, 1820 in Gerlingen, Württemberg. The village he lived in was very small, with about 1,500 inhabitants. Even at an early age, he aspired to be a "preacher and canvasser of the gospel".

Later, when Rebmann became a young man, he chose to devote himself to being a missionary, and was trained in Basel. In 1844 he attended the Church Missionary Society College, Islington. The following year he was ordained as a priest by the Bishop of London and he became a member of the Church Missionary Society. Together with fellow missionary Johann Ludwig Krapf, Rebmann traveled in 1846 by a ship called "Arrow" to East Africa, where he worked in what is now Kenya, as well as at various other locations.

Their work was hard, and they had much trouble convincing tribal chiefs to let them speak to the people. Krapf noted (what he called) the "surge of Islam" that was going through Africa, and wanted to make some sort of Christian standing against its religious influence on the people of the continent. As the radius of the two missionaries' work expanded, plans for Christian missionary outposts in the area began to develop.

During his time in Africa, Rebmann kept a diary from 1848 until the end of his life. In the diary, Rebmann writes of the way his trust in his Christianity kept him stable in the continent of Africa, where only very few Europeans had ventured before him. An extract from the diary, which Rebmann in turn took from the Bible (Psalm: 51, 12) reflects Rebmann's belief in his faith: "Restore to me joy of your salvation and grant me a willing spirit, to sustain me."

In 1848, with the Swahili guide Bwana Kheri, Rebmann was the first European to see Mount Kilimanjaro. The following year, he saw Mount Kenya together with his colleague Krapf.