In 1841, Prince Mihailo Obrenović moved the capital of the Principality of Serbia from Kragujevac to Belgrade. During his first reign (1815–1839), Prince Miloš Obrenović pursued expansion of the city's population through the addition of new settlements, aiming and succeeding to make Belgrade the centre of the Principality's administrative, military and cultural institutions. His project of creating a new market space (the Abadžijska čaršija), however, was less successful; trade continued to be conducted in the centuries-old Donja čaršija and Gornja čaršija. Still, new construction projects were typical for the Christian quarters as the older Muslim quarters declined; from Serbia's autonomy until 1863, the number of Belgrade quarters even decreased, mainly as a consequence of the gradual disappearance of the city's Muslim population. An Ottoman city map from 1863 counts only 9 Muslim quarters (''mahalas''). The names of only five such neighbourhoods are known today: Ali-pašina, Reis-efendijina, Jahja-pašina, Bajram-begova, and Laz Hadži-Mahmudova. Following the Čukur Fountain incident, Belgrade was bombed by the Ottomans.