1: Italy : Agrigento to Novara

2: Italy : Orvieto to Volterra ; Vatican City

3: Alia itinera I : Australia to Germany

4: Alia itinera II : Great Britain to Spain

5: Alia itinera III and Italy III : Sweden to Yugoslavia, Utopia, supplement to Italy (A-F)

1: Italy : Agrigento to Novara / compiled by Paul Oskar Kristeller

5[1]: Accedunt alia itinera 3. and Italy 3. : Sweden to Yugoslavia, Utopia, Supplement to Italy (A-F) / compiled by Paul Oskar Kristeller

3.[1]: Alia itinera, 1. Australia to Germany / compiled by Paul Oskar Kristeller

Index and addenda : Volume 6. (Italy 3. and Alia Itinera 4.) Supplement to Italy (G-V), Supplement to Vatican and Austria to Spain / compiled by Judith Wardman and her assistants in collaboration with the author ... [et al.]

A cumulative index to volumes 1.-6. of Paul Oskar Kristellers Iter Italicum : accedunt alia itinera

1 : Italy. Agrigento to Novara

4: Accedunt alia itinera, 2. Great Britain to Spain / compiled by Paul Oskar Kristeller

5[1]: Accedunt alia itinera 3. and Italy 3. : Sweden to Yugoslavia, Utopia, Supplement to Italy (A-F) / compiled by Paul Oskar Kristeller

6: Italy 3. and alia itinera 4. : supplement to Italy (G-V), supplement to Vatican and Austria to Spain / compiled by Paul Oskar Kristeller

3.[2] :Index : Alia itinera 1. Australia to Germany / compiled by Bonnie D. Kent and Ronald Rainey in collaboration with the author

Index and addenda : Volume 5. (Alia itinera, 3. and Italy, 3.) Sweden to Jugoslavia, utopia, supplement to Italy (A-F) / compiled by Mrs. Judith Wardman and her assistants in collaboration with the author

2: Italy : Orvieto to Volterra, Vatican City / compiled by Paul Oskar Kristeller

1: Italy : Agrigento to Novara / compiled by Paul Oskar Kristeller

2: Italy : Orvieto to Volterra, Vatican City / compiled by Paul Oskar Kristeller

3.[1]: Alia itinera, 1. Australia to Germany / compiled by Paul Oskar Kristeller