Matabeleland area has important gold deposits. Industries include gold and other mineral mines, and engineering. There has been a decline in the industries in this region as water is in short supply. Promises by the government to draw water for the region through the Matabeleland Zambezi Water Project have not been carried out. The region is allegedly marginalised by the government. Around the 10th and 11th centuries the Bantu-speaking Bakalanga arrived from the south and settled in Mapungubwe on the Limpopo and Shashi river valleys. Later they moved north to Great Zimbabwe. By the 15th century, the Bakalanga had established a
Foreigners and Borders Service the Civil Police of Lisbon ("Corpo de Polícia Civil de Lisboa") were divided into three sections, one of which was the Administrative Inspection Police, which, among other duties, was responsible for the monitoring of foreigners with Portugal. In 1918, the Emigration Police ("Polícia de Emigração") were created through Decree-Law No. 4166 of April 27. The Emigration Police were responsible for the control of the land borders and were a division that worked directly under the General Directorate of Public Safety. In 1928, the Portuguese International Police ("Polícia Internacional Portuguesa") were created with the responsibility of monitoring the land borders and