African-Scandinavian Writers Conference, Hässelby slott 1967: deltagarlista, föredragsmanus Olof Lagercrantz, Clas Engström, Elfred Jones, Dan Jacobson, Virgilio de Lemos. 1967

Second International Colloquium ” Folklore in Africa today”, Budapest (1984). IXth Commonwealth Literature Conference, Laufen (1986) European Association for American Studies: Biennial Conference, Budapest (1986) African Studies Association Annual Meeting, Colorado (1987) ACLALS Silver Jubilee Conference, Canterbury (1989) m. fl.