The head of Hartford Convention was Harrison Gray Otis. Besides him there were 25 other participants:
George Cabot Benjamin Hazard Benjamin West Calvin Goddard Chauncey Goodrich Daniel Lyman Daniel Waldo Edward Manton George Bliss Hodijah Baylies James Hillhouse John Treadwell Joseph S. Lyman Joshua Thomas Mills Olcott Nathan Dane Nathaniel Smith Roger Minott Sherman Samuel Sumner Wilde Samuel Ward, Jr. Stephen Longfellow, Jr. Timothy Bigelow William Hall, Jr. William Prescott, Jr. Zephaniah Swift
