Portland Advertiser, April 26, 1866: "'The Last Popham Address;'" by Mr. Frederic Kidder.
Boston Daily Advertiser, May 31, 1866: "Popham Again and Finally;" by Mr. William F. Poole.
The same, July 28, 1866: "The Popham Colony, 'Finally;'" by Rev. Edward Ballard, D. D.
The same, July 28, 1866: "A Running Review of the 'Popham Again and Finally;'" by Mr. Frederic Kidder.
Christian Era, Boston, June 28, 1866; "The Popham Memorial;" by Rev. J. D. Fulton.
The Episcopalian, New York, May 19, 1866.
Boston Daily Advertiser, August 4, 1866: Report of the Meeting of the Maine Historical Society of August 2, containing a letter by Mr. John A. Poor, with regard to new evidences found in Carayon's Relations.
The Popham Celebration of August 29, 1866, was reported in—
Boston Daily Advertiser, September 1, 1866.
Boston Journal, September 1, 1866.