http://www.google.com/imgres?imgurl=http://americangallery.files.wordpress.com/2009/09/washington-reviewing-the-western-army-at-fort-cumberland-maryland-bmp-sm.jpg%3Fw%3D500%26h%3D315&imgrefurl=http://americangallery.wordpress.com/category/kemmelmeyer-frederick/&usg=__PgbG7Gg-FQzQIYVratDyV1Z4VJY=&h=315&w=500&sz=86&hl=en&start=0&zoom=1&tbnid=Nwv-JvRdKHUUBM:&tbnh=143&tbnw=205&ei=THb_TeqgHcna0QHWlenRAw&prev=/search%3Fq%3DFort%252BCumberland%26hl%3Den%26safe%3Dactive%26biw%3D1280%26bih%3D929%26gbv%3D2%26tbm%3Disch&itbs=1&iact=rc&page=1&ndsp=29&ved=1t:429,r:7,s:0&tx=127&ty=45&biw=1280&bih=929
http://www.fortedwards.org/braddock/sites/cbe.htm
http://en.wikipedia.org/wiki/Fort_Cumberland_(Maryland)
http://www.google.com/imgres?imgurl=http://cache.virtualtourist.com/1/3586250-George_Washingtons_Headquarters-Cumberland.jpg&imgrefurl=http://members.virtualtourist.com/m/3425f/c2fa7/4/&usg=__0rM5LZrkB-TLxYnwAHemutNKfsw=&h=130&w=182&sz=9&hl=en&start=0&zoom=0&tbnid=1HbuZZSnJWCK1M:&tbnh=72&tbnw=101&ei=lHb_Tc66LbG30gGe-6WcBQ&prev=/search%3Fq%3DGeorge%252BWashington%252BFort%252BCumberland%26hl%3Den%26safe%3Dactive%26biw%3D1280%26bih%3D929%26gbv%3D2%26tbm%3Disch&itbs=1&iact=rc&page=1&ndsp=30&ved=1t:429,r:6,s:0&tx=50&ty=39&biw=1280&bih=929
http://www.whitehouse.gov/about/presidents/georgewashington
http://www.nps.gov/choh/parknews/cumberlandtransportationhistory.htm
http://en.wikipedia.org/wiki/Chesapeake_and_Ohio_Canal