Commentary on the Alexandrian War: text

1 When the war broke out at Alexandria, Caesar sent to Rhodes, Syria, and Cilicia, for all his fleet; and summoned archers from Crete, and cavalry from Malchus, king of the Nabatheans. He likewise ordered military engines to be provided, corn to be brought, and forces dispatched to him. Meanwhile he daily strengthened his fortifications by new works; and such parts of the town as appeared less tenable were strengthened with testudos and mantelets. Openings were made in the walls, through which the battering-rams might play; and the fortifications were extended over whatever space was covered with ruins, or taken by force. For Alexandria is in a manner secure from fire, because the houses are all built without joists or wood, and are all vaulted, and roofed with tile or pavement. Caesar's principal aim was, to inclose with works the smallest part of the town, separated from the rest by a morass toward the south: with these views, first, that as the city was divided into two parts, the army should be commanded by one general and one council; in the second place, that he might be able to succor his troops when hard pressed, and carry aid from the other part of the city. Above all, he by this means made sure of water end forage, as he was but ill provided with the one, and wholly destitute of the other. The morass, on the contrary, served abundantly to supply him with both.