Book, Par.

 1    I,  38|     serviceable for war; and so fortified was it by the nature of
 2    I,  49|        the work. The camp being fortified, he left there two legions
 3   II,   5|         his camp. This position fortified one side of his camp by
 4   II,  12| defending it. Therefore, having fortified the camp, he began to bring
 5   II,  20|    legions, before the camp was fortified. These, on account of the
 6   II,  29|        into one town, eminently fortified by nature. While this town
 7   II,  29|     width; which place they had fortified with a very lofty double
 8  III,   1|        cohorts to winter in. He fortified this [latter] part with
 9  III,  23|      they had heard that a town fortified by the nature of the place
10  III,  25|   Crassus that the camp was not fortified with equal care on the side
11    V,   9|       secured a place admirably fortified by nature and by art, which,
12    V,  11|     shore and the camp strongly fortified, he left the same forces
13    V,  20|         Britons, when they have fortified the intricate woods, in
14    V,  20|       finds the place admirably fortified by nature and art; he, however,
15    V,  23|    several winter-quarters were fortified, determined to stay in Gaul. ~
16    V,  24|      place for the quarters was fortified. ~
17    V,  27|         might be encountered by fortified winter-quarters; that this
18    V,  49|        he orders the camp to be fortified with a higher rampart in
19    V,  56|  himself within a camp strongly fortified by the nature of the ground
20  VII,  13|        was the largest and best fortified town in the territories
21  VII,  36|         that mountain, strongly fortified and precipitous on every
22 VIII,   9|       He ordered his camp to be fortified with a rampart twelve feet
23 VIII,  14|      top of the hill, which was fortified on either side by a steep
24 VIII,  15|        a camp, ordered it to be fortified. Having completed his works,
25 VIII,  32|  vassalage to him, and strongly fortified by its natural situation;