In 1864, Tidiani Tall, nephew and successor of the 19th century Senegambian jihadist and Muslim leader—El Hadj Umar Tall, chose Bandiagara as the capital of the Toucouleur Empire thereby exacerbating the inter-religious and inter-ethnic conflict. In recent years, the Dogon accused the Fulanis of supporting and sheltering Islamic terrorist groups like Al-Qaeda in Dogon country, leading to the creation of the Dogon militia Dan Na Ambassagou in 2016—whose aim is to defend the Dogon from systematic attacks. That resulted in the Ogossagou massacre of Fulanis in March 2019, and a Fula retaliation with the Sobane Da massacre in June of that year. In the wake of the Ogossagou massacre, the President of Mali, Ibrahim Boubacar Keïta and his government ordered the dissolution of Dan Na Ambassagou—whom they hold partly responsible for the attacks. The Dogon militia group denied any involvement in the massacre and rejected calls to disband.