French Sudan change until 1933. At that point, the colony of the French Upper Volta ("Haute-Volta", modern Burkina Faso) dissolved, and the northern territory was added to French Sudan. In 1947, Upper Volta was reestablished, and the French Sudan borders became those that eventually became the borders of Mali. Kayes was the original capital city from the 1890s until 1908, when the capital moved to Bamako, where it remains. The colony supported mostly rain-fed agriculture, with limited irrigation for its first 30 years. The only cash crops were nuts gathered close to the railroad between Kayes and Bamako. However, following successful tests
French Sudan the French in the establishment of colonial government, largely because both were codified, and thus easy to standardize. Though they maintained a formal neutrality policy in regards to religion, the French colonial administration began to regulate Islamic education in the early 1900s. In addition, fear of a pan-Islamism political rise throughout North Africa and the Sahel led the French to adopt policies that aimed to prevent the spread of Islam beyond where it already existed and to prevent Muslim leaders from governing non-Muslim communities. Indigenous religions and Christianity existed under less formal policies, and French efforts often used these to