While France and Austria were thus wasting their time in wrangling, the Swiss Diet met. Ochsenbein, an even more energetic man than Neuhaus, had been chosen President of the Confederation; and on the 20th July, 1847, the Diet had declared that the Sonderbund was incompatible with the Treaty of Confederation. This was speedily followed by the dismissal from the service of the Confederation of all those who held office in the cantons of the Sonderbund; and finally, in September, the Diet decreed that the Assemblies of Luzern, Schwytz, Freyburg, and Valais should be invited to expel the Jesuits from their territory. The Sonderbund probably felt that a direct military resistance to the whole forces of the Diet would be hopeless, and therefore they resolved to make a separate attack on some of the smaller cantons. With this view they prepared to march their troops from Luzern against Aargau, which they considered one of the centres of Protestant tyranny; and about the same time the canton of Uri resolved to invade the Ticino. In both these cases the Sonderbund hoped to rouse a popular insurrection on their side, but in this they were singularly mistaken.
Previously to 1815 Uri had exercised a special authority over Ticino, and had used it to thrust in German officials in place of Italian. The Treaty of Vienna had secured Ticino from these tyrannies; but the Ticinese remembered them, and resented this new invasion. The troops of Uri were indeed able to gain one or two successes; but the people of Ticino rose against them, and, after a short, sharp struggle, succeeded in driving them out of the canton. The expedition to Aargau proved equally unsuccessful, and, in the meantime, the Federal Diet was organizing its forces under the command of General Dufour, a Genevese. They resolved that Freyburg, as the nearest of the Sonderbund cantons to Bern, and as geographically separated off from its allies, should be the first object of attack; and on November 7, Rilliet, the commander of the first division of the Federal forces, issued the following order of the day to his troops:--
"You are the first Federal troops who have entered the Freyburg territory. Your bearing at this moment will give the tone to the whole division. Consider that you are entering on a Federal territory, that you are marching against members of the Federation, who for centuries have been your friends, and will be so again. Consider that they are rather misled than guilty. Consider that they are neighbours, and that you ought to be fighting under the same flag. Therefore be moderate; refute the slanders of those who are driving them on. Listen not to false rumours, nor to foolish provocations to violence. Listen only to your leaders, and leave to your opponents the responsibility of having fired the first shot against the Federal flag. Soldiers! I rely on you as on myself; and do you trust in God, who marches before the flag of good, right, and honour."