The Church Notre-Dame-de-Lorette is a neoclassical church built by architect Louis-Hippolyte Lebas between 1823 and 1836 in the 9th arrondissement of Paris. It contains the first organ built by the great organ builder Aristide Cavaillé-Coll (1811–1899). The great composer Cesar Franck became the assistant organist here in 1947 and was married in this church as well. My visit was in 2009.