Including Tribal Encounters, an exhibition of ethnic objects collected by David Attenborough, Leicestershire Museums, 1981; The de Havenon Collection, Museum of Art Washington D.C., 1971; Art of Oceania, Africa and the Americas from the Museum of Primitive Art, The Metropolitan Museum of Art, 1969; Frank Willett, African Art, London 1971 and approximately forty-two issues of African Arts magazine (a lot)