The Execution of Nathan Hale - The making of America's first martyr. - http://www.eyewitnesstohistory.com/hale.htm
The Official Nathan Hale Website - An extensive biography with information on the homestead, the museum shop, and resources. - http://ursamajor.hartnet.org/als/nathanhale/
The State Hero - Nathan Hale - Biographical information on Connecticut's State Hero. - http://www.ct.gov/ctportal/cwp/view.asp?a=885&q=246500
Nathan Hale - Brief biography with a portrait, painting of his hanging, photos from Nathan Hale Cemetery, and map. - http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=2306
Captain Nathan Hale - An essay by Rev. Edward Everett Hale. - http://www.ctssar.org/patriots/nathan_hale.htm