ons. The authority of the priests operated in the darker ages
as a salutary antidote: they prevented the total extinction of
letters, mitigated the fierceness of the times, sheltered the poor
and defenceless, and preserved or revived the peace and order of civil
society. But the independence, rapine, and discord of the feudal lords
were unmixed with any semblance of good; and every hope of industry and
improvement was crushed by the iron weight of the martial aristocracy.
Among the causes that undermined that Gothic edifice, a conspicuous
place must be allowed to the crusades. The estates of the barons were
dissipated, and their race was often extinguished, in these costly and
perilous expeditions. Their poverty extorted from their pride those
charters of freedom which unlocked the fetters of the slave, secured
the farm of the peasant and the shop of the artificer, and gradually
restored a substance and a soul to the most numerous and useful part
of the community. The conflagration which destroyed the tall and barren
trees of the forest gave air and scope to the vegetation of the smaller
and nutritive plants of the soil. [691]

[Footnote 68: If I rank the Saracens with the Barbarians, it is only
relative to their wars, or rather inroads, in Italy and France, where
their sole purpose was to plunder and destroy.]

[Footnote 69: On this interesting subject, the progress of society in
Europe, a strong ray of philosophical light has broke from Scotland in
our own times; and it is with private, as well as public regard, that I
repeat the names of Hume, Robertson, and Adam Smith.]

[Footnote 691: On the consequences of the crusades, compare the valuable
Essay of Heeren, that of M. Choiseul d'Aillecourt, and a chapter of
Mr. Forster's "Mahometanism Unveiled." I may admire this gentleman's
learning and industry, without pledging myself to his wild theory of
prophets interpretation.--M.]

_Digression On The Family Of Courtenay._

The purple of three emperors, who have reigned at Constantinople, will
authorize or excuse a digression on the origin and singular fortunes
of the house of Courtenay, [70] in the three principal branches: I. Of
Edessa; II. Of France; and III. Of England; of which the last only has
survived the revolutions of eight hundred years.

[Footnote 70: I have applied, but not confined, myself to _A
genealogical History of the noble and illustrious Family of Courtenay,
by Ezra Cleaveland, Tutor to Sir Will