_Uffran_, a depôt for camels, 248.
_Uly_ and Ualy, material difference between these two terms, 350.
_Unity_ among Christians a necessary prelude to the conversion
of Africa. The several sects of Christians should
unite, instead of being divided, as an expedient measure
necessary to precede the conversion of Africa, 129.
_Union_ of waters between Timbuctoo and Cairo, 447.