vanity has left upon the subject. The marble of Ancyra, on which Augustus recorded his own exploits, asserted that he compelled the Parthians to restore the ensigns of Crassus.]His generals, in the early part of his reign, attempted the reduction
of Ethiopia and Arabia Felix. They marched near a thousand miles to the south of the tropic; but the heat of the climate soon repelled the invaders, and protected the unwarlike natives of those sequestered regions. [2] The northern countries of Europe scarcely deserved the
expense and labor of conquest. The forests and morasses of Germany were filled with a hardy race of barbarians, who despised life when it was separated from freedom; and though, on the first attack, they seemed to
yield to the weight of the Roman power, they soon, by a signal act
of despair, regained their independence, and reminded Augustus of the vicissitude of fortune. [3] On the death of that emperor, his testament was publicly read in the senate. He bequeathed, as a valuable legacy to his successors, the advice of confining the empire within those limits which nature seemed to have placed as its permanent bulwarks and boundaries: on the west, the Atlantic Ocean; the Rhine and Danube on the north; the Euphrates on the east; and towards the south, the sandy deserts of Arabia and Africa. [4]
[Footnote 2: Strabo, (l. xvi. p. 780,) Pliny the elder, (Hist. Natur. l. vi. c. 32, 35, [28, 29,]) and Dion Cassius, (l. liii. p. 723, and l. liv.
p. 734,) have left us very curious details concerning these wars. The
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Romans made themselves masters of Mariaba, or Merab, a city of Arabia Felix, well known to the Orientals. (See Abulfeda and the Nubian geography, p. 52) They were arrived within three days' journey of the spice country, the rich object of their invasion.
Note: It is the city of Merab that the Arabs say was the residence of Belkis, queen of Saba, who desired to see Solomon. A dam, by which the waters collected in its neighborhood were kept back, having been swept away, the sudden inundation destroyed this city, of which, nevertheless, vestiges remain. It bordered on a country called Adramout, where a particular aromatic plant grows: it is for this reason that we real in
the history of the Roman expedition, that they were arrived within three days' journey of the spice country.--G. Compare Malte-Brun, Geogr. Eng. trans. vol. ii. p. 215. The period of this flood has been copiously
discussed by Reiske, (Program. de vetusta Epocha Arabum, ruptura
cataractae Merabensis.) Add. Johannsen, Hist. Yemanae, p. 282. Bonn,
1828; and see Gibbon, note 16. to Chap. L.--M.
Note: Two, according to Strabo. The detailed account of Strabo makes the invaders fail before Marsuabae: this cannot be the same place as Mariaba. Ukert observes, that Aelius Gallus would not have failed for want of water before Mariaba. (See M. Guizot's note above.) "Either, therefore, they were different places, or Strabo is mistaken." (Ukert, Geographic der Griechen und Romer, vol. i. p. 181.) Strabo, indeed,
mentions Mariaba distinct from Marsuabae. Gibbon has followed Pliny in reckoning Mariaba among the conquests of Gallus. There can be little doubt that he is wrong, as Gallus did not approach the capital of
Sabaea. Compare the note of the Oxford editor of Strabo.--M.]
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[Footnote 3: By the slaughter of Varus and his three legions. See the first book of the Annals of Tacitus. Sueton. in August. c. 23, and Velleius Paterculus, l. ii. c. 117, &c. Augustus did not receive the melancholy
news with all the temper and firmness that might have been expected from
his character.]
[Footnote 4: Tacit. Annal. l. ii. Dion Cassius, l. lvi. p. 833, and the speech of Augustus himself, in Julian's Caesars. It receives great light from the learned notes of his French translator, M. Spanheim.]
Happily for the repose of mankind, the moderate system recommended by the wisdom of Augustus, was adopted by the fears and vices of his immediate successors. Engaged in the pursuit of pleasure, or in the exercise of tyranny, the first Caesars seldom showed themselves to the armies, or to the provinces; nor were they disposed to suffer, that
those triumphs which their indolence neglected, should be usurped by the conduct and valor of their lieutenants. The military fame of a subject
was considered as an insolent invasion of the Imperial prerogative; and it became the duty, as well as interest, of every Roman general, to guard the frontiers intrusted to his care, without aspiring to conquests which might have proved no less fatal to himself than to the vanquished barbarians. [5]
[Footnote 5: Germanicus, Suetonius Paulinus, and Agricola were checked and recalled in the course of their victories. Corbulo was put to death. Military merit, as it is admirably expressed by Tacitus, was, in the
strictest sense of the word, imperatoria virtus.]
The only accession which the Roman empire received, during the first
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century of the Christian Aera, was the province of Britain. In this
single instance, the successors of Caesar and Augustus were persuaded to follow the example of the former, rather than the precept of the latter. The proximity of its situation to the coast of Gaul seemed to invite
their arms; the pleasing though doubtful intelligence of a pearl fishery, attracted their avarice; [6] and as Britain was viewed in the light of a distinct and insulated world, the conquest scarcely formed
any exception to the general system of continental measures. After a war of about forty years, undertaken by the most stupid, [7] maintained
by the most dissolute, and terminated by the most timid of all the emperors, the far greater part of the island submitted to the Roman yoke. [8] The various tribes of Britain possessed valor without conduct, and the love of freedom without the spirit of union. They took up arms
with savage fierceness; they laid them down, or turned them against each
other, with wild inconsistency; and while they fought singly, they
were successively subdued. Neither the fortitude of Caractacus, nor the despair of Boadicea, nor the fanaticism of the Druids, could avert the slavery of their country, or resist the steady progress of the Imperial generals, who maintained the national glory, when the throne was disgraced by the weakest, or the most vicious of mankind. At the very time when Domitian, confined to his palace, felt the terrors which
he inspired, his legions, under the command of the virtuous Agricola, defeated the collected force of the Caledonians, at the foot of the Grampian Hills; and his fleets, venturing to explore an unknown and dangerous navigation, displayed the Roman arms round every part of the island. The conquest of Britain was considered as already achieved; and
it was the design of Agricola to complete and insure his success, by the easy reduction of Ireland, for which, in his opinion, one legion and a
few auxiliaries were sufficient. [9] The western isle might be improved
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into a valuable possession, and the Britons would wear their chains
with the less reluctance, if the prospect and example of freedom were
