Around the turn of the 19th century/beginning of the 20th, Joseph Joubert managed to convince composers and organists from all around the world to write and submit music for an 8-volume set of music titled "Les Maitres Contemporains pour Orgue"
This piece is a short little offertoire, composed by Charles Lefebvre, (1843-1917) a professor of instrumental music at the Paris Conservatoire.