Hill, who commanded the forces assembled at Fort William, was not entrusted with the execution of the design. He seems to have been a humane man; he was much distressed when he learned that the government was determined on severity; and it was probably thought that his heart might fail him in the most critical moment. He was directed to put a strong detachment under the orders of his second in command, Lieutenant Colonel Hamilton. To Hamilton a significant hint was conveyed that he had now an excellent opportunity of establishing his character in the estimation of those who were at the head of affairs. Of the troops entrusted to him a large proportion were Campbells, and belonged to a regiment lately raised by Argyle, and called by Argyle's name, It was probably thought that, on such an occasion, humanity might prove too strong for the mere habit of military obedience, and that little reliance could be placed on hearts which had not been ulcerated by a feud such as had long raged between the people of Mac Ian and the people of Mac Callum More. Had Hamilton marched openly against the Glencoe men and put them to the edge of the sword, the act would probably not have wanted apologists, and most certainly would not have wanted precedents. But the Master of Stair had strongly recommended a different mode of proceeding. If the least alarm were given, the nest of robbers would be found empty; and to hunt them down in so wild a region would, even with all the help that Breadalbane and Argyle could give, be a long and difficult business. "Better," he wrote, "not meddle with them than meddle to no purpose. When the thing is resolved, let it be secret and sudden." [232] He was obeyed; and it was determined that the Glencoe men should perish, not by military execution, but by the most dastardly and perfidious form of assassination. On the first of February a hundred and twenty soldiers of Argyle's regiment, commanded by a captain named Campbell and a lieutenant named Lindsay, marched to Glencoe. Captain Campbell was commonly called in Scotland Glenlyon, from the pass in which his property lay. He had every qualification for the service on which he was employed, an unblushing forehead, a smooth lying tongue, and a heart of adamant. He was also one of the few Campbells who were likely to be trusted and welcomed by the Macdonalds; for his niece was married to Alexander, the second son of Mac Ian.