...ngland, prior to 1701; and some of them were in Essex also at a Very early date. Dr. John Brockenbrough, of Tappahannock, a surgeon in the Virginia navy during the Revolution, and long a justice of Essex , and Sarah Roane, his wife, were the parents of William, who was born July 10, 1778. His father gave him good scholastic opportunities, which he very creditably improved, and then adopted the prof...