Missionary sister with children preparing manioc flour, Lukulu, Congo, ca.1900-1930

Lukulu (Opper-Congo) - Voorbereiding van het maniokmeel. -- Lukulu (Haut-Congo) - La preparation de la farine de manioc." ("Lukulu (Upper-Congo) - Preparation of the flour of manioc.") A missionary sister poses with seventeen indigenous boys and girls who are grinding manioc roots into flour.; The back of the postcard is blank and contains printed information about the publisher: "Postulaten der Zusters Missionarissen van O.L.V. van Afrika. - (Witte Zusters) Herent (Br.) - Thielt (W.V.)" The back also contains information from the printer: "Ern. Thill, Brussel.