The plan of the campaign included the use of Indian allies. Governor Dinwiddie had already sent Christopher Gist, the pioneer, Washington's guide in 1753, to engage the Cherokees and Catawbas, the bravest of the Southern tribes, who he had no doubt would take up the hatchet for the English, peace being first concluded, through the mediation of his government, between them and the Six Nations; and he gave Braddock reason to expect at least four hundred Indians to join him at Port Cumberland. He laid before him also contracts that he had made for cattle, and promises that the Assembly of Pennsylvania had made of flour; these, with other supplies, and a thousand barrels of beef on board of the transports, would furnish six months' provisions for four thousand men. General Braddock apprehended difficulty in procuring wagons and horses sufficient to attend him in his march. Sir John St. Clair, in the course of his tour of inspection, had met with two Dutch settlers, at the foot of the Blue Ridge, who engaged to furnish two hundred waggons, and fifteen hundred carrying-horses, to be at Fort Cumberland early in May. Governor Sharpe was to furnish above a hundred waggons for the transportation of stores, on the Maryland side of the Potomac. Keppel furnished four cannons from his ships, for the attack on Fort Duquesne, and thirty picked seamen to assist in dragging them over the mountains; for "soldiers," said he, "cannot be as well acquainted with the nature of purchases, and making use of tackles, as seamen," They were to aid also in passing the troops and artillery on floats or in boats, across the rivers, and were under the command of a midshipman and lieutenant. [Footnote: Keppel's Life of Keppel, p. 205.] "Every thing," writes Captain Robert Orme, one of the general's aides-de-camp, "seemed to promise so far the greatest success. The transports were all arrived safe, and the men in health. Provisions, Indians, carriages, and horses, were already provided; at least were to be esteemed so, considering the authorities on which they were promised to the general." Trusting to these arrangements, Braddock proceeded to Alexandria. The troops had all been disembarked before his arrival, and the Virginia levies selected by Sir John St. Clair, to join the regiments of regulars, were arrived. There were beside two companies of hatchet men, or carpenters; six of rangers; and one troop of light horse. The levies, having been clothed, were ordered to march immediately for Winchester, to be armed, and the general gave them in charge of an ensign of the 44th, "to make them as like soldiers as possible." [Footnote: Orme's Journal.] The light horse were retained by the general as his escort and body guard.