Catholic Mission of Kitenda, Father Ewing, until 1957; Nelson A. Rockefeller, New York, 1957, on loan to The Museum of Primitive Art, 1957–1978
The Metropolitan Museum of Art. Art of Oceania, Africa, and the Americas from the Museum of Primitive Art. New York: The Metropolitan Museum of Art, 1969, no. 420.
Bourgeois, Arthur P. Art of the Yaka and Suku. Meudon: Alain et Francoise Chaffin, 1984.