A more frequent and rapid change of place became then necessary.

A wider and more extensive territory was successively occupied.

A broader desolation extended all around them.

Want pinched the less fortunate members of the society, and, at length, the impossibility of supporting such a number together became too evident to be resisted.

Young scions were then pushed out from the parent-stock and instructed to explore fresh regions and to gain happier seats for themselves by their swords.