THREE:On the 11th of October an express courier reached Fredericks camp with the alarming intelligence that an Austrian division of fifteen thousand men was on the march for Berlin. The city was but poorly fortified, and held a garrison of but four thousand429 troops. Frederick had no doubt that the Austrian army was acting in co-operation with other forces of the allies, advancing upon his metropolis from the east, north, and west. Immediately he collected all his available troops and commenced a rapid march for the protection of his capital. In the mean time Wilhelmina had heard of this new peril. A rumor also had reached her that there had been a battle, and that her brother was wounded. The following letter reveals the anguish of her heart:These were his last words. He fainted, and, after a few gasps, died. It was about two oclock in the afternoon of Tuesday, the 31st of May, 1740. Thus the soul of Frederick William passed to the spirit land, in the fifty-first year of its sojourn here on earth.