In 1840 Jonker Afrikaner established an Orlam settlement at Windhoek. He and his followers stayed near one of the main hot springs, located in the present-day Klein Windhoek suburb. He built a stone church that held 500 people; it was also used as a school. Two Rhenish missionaries, Carl Hugo Hahn and Franz Heinrich Kleinschmidt, started working there in late 1842. Two years later they were driven out by two Methodist Wesleyans, Richard Haddy and Joseph Tindall. Gardens were laid out and for a while Windhoek prospered. Wars between the Nama and Herero peoples eventually destroyed the settlement. After a long absence, Hahn visited Windhoek again in 1873 and was dismayed to see that nothing remained of the town's former prosperity. In June 1885, a Swiss botanist found only jackals and starving guinea fowl amongst neglected fruit trees.