Lord Selkirk wished to send a message of encouragement to his people in the colony. Laguimonière, the wonderful Canadian wood-runner, would carry it. He wrote a number of letters, telling of his arrival in Canada, giving assurance of his deep concern for the settlement's welfare, and promising to come to the aid of the colonists as soon as the rivers were free of ice, with whatever force he could muster. Bearing these letters, the messenger set out on his journey over the wild spaces between Montreal and the Red River. In some way his mission became known to the Nor'westers at Fort William, for on June 3 Archibald Norman M'Leod, a partner of the North-West Company, issued an order that Selkirk's courier should be intercepted. Near Fond du Lac, at the western end of Lake Superior, Laguimonière was waylaid and robbed. The letters which he carried were taken to Fort William, where several of them were found later.

As we have seen in the last chapter, it was in this same month that Alexander Macdonell, at Portage la Prairie, was organizing his half-breeds for a raid on Fort Douglas. His brigade, as finally made up, consisted of about seventy Bois Brûlés, Canadians, and Indians, all well armed and mounted. As soon as these troopers were ready to advance, Macdonell surrendered the leadership to Cuthbert Grant, deeming it wise not to take part in the raid himself. The marauders then marched out in the direction of the settlement.

The settlers in the meantime were not wholly oblivious of the danger threatening them. There was a general feeling of insecurity in the colony, and a regular watch had been instituted at Fort Douglas to guard against a surprise attack. Governor Semple, however, did not seem to take a very serious view of the situation. He was about to depart to York Factory on business. But a rough awakening came. On June 17 two Cree Indians arrived at Fort Douglas with the alarming tidings that in two days an attack would be made upon the settlement.[[1]]

About five o'clock in the afternoon of June 19, a boy who was stationed in the watch-house of the fort cried out that he saw a party of half-breeds approaching. Thereupon Governor Semple hurried to the watch-house and scanned the plains through a glass. He saw a troop of horsemen moving towards the Red River—evidently heading for a point some distance to the north of Fort Douglas.

'We must go out to meet these people,' said Governor Semple: 'let twenty men follow me.'

There was a prompt response to the call, and Semple led his volunteers out of the fort and towards the advancing horsemen. He had not gone far when he met a number of colonists, running towards Fort Douglas and shouting in wild excitement:

'The half-breeds! the half-breeds!'

Governor Semple now sent John Bourke back to Fort Douglas for one of the guns, and instructed him to bring up whatever men could be spared from among those garrisoning the fort. The advance party halted to wait until these should arrive; but at length Semple grew impatient and ordered his men to advance without them. The Nor'westers had concealed themselves behind a clump of trees. As Semple approached they galloped out, extended their line into a half-moon formation, and bore down to meet him. They were dressed as Indian warriors and painted in hideous fashion. The force was well equipped with guns, knives, bows and arrows, and spears.

A solitary horseman emerged from the hostile squadron and rode towards Governor Semple. This was François Boucher, a French-Canadian clerk in the employ of the North-West Company, son of a tavern-keeper in Montreal. Ostensibly his object was to parley with the governor. Boucher waved his hand, shouting aloud:

'What do you want?'