Art historians

Otto Lehmann-Brockhaus
Cesare Brandi
Ulrich Middeldorf
John Pope-Hennessy
Lionello Venturi
Ernst Kitzinger
Stefano Tumidei
Fritz Heinemann
Werner Cohn
Wolfgang Lotz
Richard Krautheimer
Ellis Waterhouse
Luisa Vertova
Aby Warburg
Everett Fahy
Ernst Steinmann
Federico Zeri
Julian Kliemann
Gustav Ludwig
Roberto Longhi
Luigi Salerno
Eugenio Battisti
Giacinto Brandi
Adolfo Venturi
Kurt Badt
Julius S. Held
Kornél Fabriczy
Leo Steinberg