This study examines the two little known concerts given by Liszt in Angers in december 1845, which took place in a larger tournée in the West of France (december 1845-january 1846). By means of newly found documents, the narrative shows in particular how Liszt’s improvisations were linked to the actuality of the local musical life. This article includes two unpublished letters by Liszt to the sculptor David d’Angers and the response of the latter. They clarify the genesis of the Beethoven monument in Bonn.