Kigali remainder of the colonial era, as much of the administration took place in Ruanda-Urundi's capital Usumbura, now known as Bujumbura in Burundi. Usumbura's population exceeded 50,000 during the 1950s, and was the colony's only European-style city, while Kigali's population remained at around 6,000 until independence in 1962. Kigali become the capital upon Rwandan independence in 1962. The traditional capital was the seat of the "mwami" (Kings Yuhi V, Mutara III and Kigeli IV) in Nyanza, while the colonial seat of power was in Butare, then known as Astrida. Butare was initially the leading contender to be the capital of the
Kigali new independent nation, but Kigali was chosen because of its more central location. The city grew slowly during the following decades, but retained a small-town feel, with just 25,000 people and five paved roads by the early 1970s. On 6 July 1973 there was a bloodless military coup, in which minister of defence Juvénal Habyarimana overthrew ruling president Gregoire Kayibanda. Businesses closed for a few days, and troops patrolled across the city, but life had returned to normal and the army had left the streets by 11 July. In April 1994 President Habyarimana was assassinated, when his plane was shot