He gave an impulse to the study of geography by his itinerarium Syriacum.
His account of how he came to write his famous little itinerarium mentis in Deum is full of temperament.
Giraldus Cambrensis describes them in his itinerarium Cambriae, 2, 6, p. 865.
In 1726 appeared the itinerarium Septentrionale, his greatest and best-known work.
Therefore may we not follow sympathetically the itinerarium of Bonaventuras mind as it traces the footprints of its God?
Hentzner, in his itinerarium, gives a lengthy account of the gardens at Theobalds when Gerard was superintendent.
And now the itinerarium—well, it is best to let Bonaventura tell how he came to compose it, and of its purpose and character.
Herein also we found his itinerarium, and Vitam, whence this relation for the most part is taken.