Delaware
Second-smallest and sixth-least populous state, but also the sixth-most densely populated, with its largest city Wilmington, and the state capital in Dover
Maryland
State in the Mid-Atlantic region of the United States, where Baltimore is the largest city in the state, and the capital is Annapolis, and sixteen of Maryland's twenty-three counties, as well as the city of Baltimore, border the tidal waters of the Chesapeake Bay estuary and its many tributaries, which combined total more than 4,000 miles of shoreline, with Maryland's geography, culture, and history combine elements of the Mid-Atlantic, Northeastern, and Southern regions of the country
New Jersey
State in the Mid-Atlantic and Northeastern regions of the United States, is the fifth-smallest state based on land area, but with close to 9.3 million residents, is the 11th-most populous and most densely populated, where the state capital is Trenton, while the state's most populous city is Newark
New York
State in the Northeastern United States, was one of the original thirteen colonies forming the United States, and with its population of more than 20 million people makes it the fourth most populous state in the United States and is sometimes called New York State to distinguish it from its largest city, New York City
Pennsylvania
State in the Mid-Atlantic, Northeastern, and Appalachian regions of the United States where the two most populous cities are Philadelphia, and Pittsburgh, and located in the state are Independence Hall, where the United States Declaration of Independence and United States Constitution were drafted, During the American Civil War, the Battle of Gettysburg was fought in the south central region of the stat, and Valley Forge was General Washington's headquarters during the bitter winter of 1777-78
Washington, DC
The capital city of the United States of America and is one of the most visited cities in the US