Missionary sister oversees children in open air school, Kinshasa, Congo, ca. 1900-19301900-1930Also included in the International Mission Photography Archive.LEOPOLDVILLE (Congo Belge) - Une classe en plein air. ("LEOPOLDVILLE (Belgian Congo) - a class in the open air.") Over forty children sit outside on small wooden benches under a large tree. A missionary sister stands with them. Postcard issued by "Les Franciscaines Missionnaires de Marie en Mission."The back of the postcard is blank and contains information about the printer: "Grimaldi Mercandetti - Roma."still image