The present-day continental United States has been inhabited for at least 15,000 years by Native Americans. After 16th-century European exploration and settlement, the English established new colonies, and gained control of others, in the eastern portion of the continent in the 17th and early 18th centuries. On 4 July1776, at war with Britain over fair governance, thirteen of these coloniesdeclared their independence; in 1783, the war ended in British acceptance of the new nation. Since then, the country has more than quadrupled in size: it now consists of 50 states, one federal district, and a number of overseas territories.
Northeast Dermatology Associates, PA - A group of board certified dermatologists and one dermatopathologist specializing in the diagnosis and treatment of disease of the skin, hair and nails. Locations in Massachusetts, Maine and New Hampshire.