Huillard-Bréholles, XXX.
Humboldt, XXX; III, 658.
Humur, di Michiken, III, 264.
Hurter, III, 570.
I
Iacopo, congiunto di Innocenzo III, III, 579, 581.
Ia’kûb, califo almohade, III, 496.
Ia’kûb-ibn-Ahmed, emir aghlabita, 426.
Ia’kûb-ibn-Ali-Roneidi, II, 512, 542.
Ia’kûb-ibn-Fezâra, II, 140.