derived from that. Enclosed by its massive walls, it still stands on the
summit of its rocky hill, which was called _urbibentum_ by the old
historian, Procopius. It is comparatively seldom visited by the ordinary
tourist, and is thoroughly unique and interesting. In the second place,
in its Cathedral are most valuable examples of Fra Angelico's, Benozzo
Gozzoli's, and Signorelli's paintings; and, in the third place, I love
the little old city, and never can go to or from Rome without spending
at least a few hours there if it is possible for me to do so. Are these
weighty enough reasons?" and Mr. Sumner drew his arm affectionately into
that of the tall young man he loved so well. "But here comes our train."

"This cable-tram does not look very ancient," said Malcom, when a half
hour later they stood on the platform of the little railway station at
Orvieto and looked up at the hillside.

"No; its only merit is that it takes us up quickly," replied his mother,
as they reached the waiting car. "All try if you can to get seats with
back to the hill, so that you will command the view of this beautiful
valley as we rise."

The city did indeed look foreign as they entered its wall, left the
cable-car, and, in a hotel omnibus, rattled through the streets, so
narrow that it is barely possible for two carriages to pass each other.

"Is everybody old here, do you suppose?" slyly whispered Bettina to
Barbara, as they were taken in charge by a very old woman, who led the
way to the rooms already engaged for the party. "I should be afraid to
come here all alone; everything is so strange.

"Oh! but how pleasant," she added, brightly, as they were shown into a