यह लेख अभी इस भाषा में उपलब्ध नहीं है।

स्रोत: history.state.gov - Office of the Historian, United States Department of State, loc.gov - Library of Congress, American Memory Collection, nps.gov - National Park Service, Colonial America historical resources, americanhistory.si.edu - Smithsonian National Museum of American History, encyclopediavirginia.org - Encyclopedia Virginia, Virginia Humanities, plimoth.org - Plimoth Patuxent educational resources, masshist.org - Massachusetts Historical Society, colonialsociety.org - Colonial Society of Massachusetts, gilderlehrman.org - Gilder Lehrman Institute of American History, digitalhistory.uh.edu - Digital History, University of Houston, history.org - Colonial Williamsburg Foundation, mountvernon.org - George Washington's Mount Vernon educational resources