- Madelung, Wilferd, 1930- (6)
- Bachmann, Peter (1)
- Bagley, F. R. C. (Frank Ronald Charles), 1915- (1)
- Bujnūrdī, Kāẓim Musavī (1)
- Bürgel, J. Christoph (1)
- Cooper, J. (John) (1)
- Daftary, Farhad (1)
- Eilers, Wilhelm (1)
- Farah, Caesar E. (1)
- Frank, Richard MacDonough (1)
- Grotzfeld, Heinz, 1933- (1)
- Haarmann, Ulrich (1)
- Institute of Ismaili Studies (1)
- Jones, Alan, 1933- (1)
- Jong, F. de (1)
- Landau, Jacob M., 1924- (1)
- Madelung, Wilferd (1)
- Malmer, Brita (1)
- Rundgren, Frithiof (1)
- Schoeler, Gregor (1)
- Ullmann, Manfred (1)
- Union européenne des arabisants et islamisants. Congress (1)
- Vitestam, Gösta (1)
- Walker, Paul Ernest, 1941- (1)
- Wild, Stefan, 1937- (1)
- Ṭabarī, 838?-923 (1)