From a plaque displayed next to the anvil in the picture: The Hager House was built as a fortress and you should notice the 18-inch-thick walls. The house was built over two springs , which gave the family protected water sources at all times. The spring has a year-round temperature of 40 degrees [Fahrenheit], and it was used to keep food cold as well. Each spring supplies about 30 gallons of water per minute.
From http://www.hagerstownmd.org/index.aspx?NID=309 #mce_temp_url#:
Situated in Hagerstown's City Park, the Hager House is built of uncut fieldstones carefully fitted by the young German immigrant who had traveled to the wilderness of Western Maryland in search of adventure and possible fortune. Jonathan Hager had arrived on the shores of the new colonies in 1736, debarking at the Port of Philadelphia. Eventually, he chose to make his home in Maryland, where Charles Calvert, proprietor of the colony, was offering cheap land to those willing to settle in the western frontier. Many immigrants turned back, but Hager refused to be discouraged.
The United States is one of the most diverse countries on earth, jam packed full of amazing sights from St. Patrick's cathedral in New York to Mount Hollywood California.The Northeast region is where it all started. Thirteen British colonies fought the American Revolution from here and won their independence in the first successful colonial rebellion in history. Take a look at these rolling hills carpeted with foliage along the Hudson river here, north of New York City.The American south is known for its polite people and slow pace of life. Probably they move slowly because it's so hot. Southerners tend not to trust people from "up north" because they talk too fast. Here's a cemetery in Georgia where you can find graves of soldiers from the Civil War.The West Coast is sort of like another country that exists to make the east coast jealous. California is full of nothing but grizzly old miners digging for gold, a few gangster rappers, and then actors. That is to say, the West Coast functions as the imagination of the US, like a weird little brother who teases everybody then gets famous for making freaky art.The central part of the country is flat farmland all the way over to the Rocky Mountains. Up in the northwest corner you can find creative people in places like Portland and Seattle, along with awesome snowboarding and good beer. Text by Steve Smith.