The height that rises a mile or so to the south of Newark, Delaware, is called Iron Hill, because it is rich in hematite ore, but about the time of General Howe's advance to the Brandywine it might well have won its name because of the panoply of war—the sullen guns, the flashing swords, and glistening bayonets—that appeared among the British tents pitched on it. After the red-coats had established camp here the American outposts were advanced and one of the pickets was stationed at Welsh Tract Church. On his first tour of duty the sentry was thrown into great alarm by the appearance of a figure robed from head to foot in white, that rode a horse at a charging gait within ten feet of his face. When guard was relieved the soldier begged that he might never be assigned to that post again.