Islam in Belgium Islam in Belgium Islam in Belgium is a minority religion and the second largest religion in the country after Christianity. The exact number of Muslims in Belgium is unknown but various sources estimate that 4.0% to 6.5% of the country's population adheres to Islam. The first registered presence of Islam in Belgium was in 1829, but most Belgian Muslims are first-, second-, or third-generation immigrants that arrived after the 1960s. The first registered presence of Islam in Belgium was in 1829, a year prior to the country’s independence in 1830. A report by the Turkish consul in Antwerp estimated roughly
Flag of Belgium by a white stripe. The territory then passed into Spanish hands, and after the coronation of Charles V, Holy Roman Emperor yellow and red, the colours of Spain, were added. From the 16th century to the end of the 18th century, the colours of what is now Belgium were red, white and yellow. Occasionally the red cross of Burgundy was placed on the white section of the flag. During the period of Austrian rule, a number of different flags were tried, until the Austrian Emperor imposed the Austrian flag. The population of Brussels was opposed to this, and following the