- Books, Pubs
- Books, Pubs
- American Manufacturers of Combustible Ammunition
- Chancellorsvile Campaign April 27-May 6, 1863
- Civil War Guns, 1962
- Hathitrust Books (Wonderful Public Domain)
- House Documents 1861-1862
- McPherson's History of the Civil War 1861-1865
- Merrill Single-Shot Breech-Loading Percussion Carbines
- Ordnance Procurements by MD Adj Genl 1860 (title unknown, hathi)
- P - 1959 Guns Magazine
- P - Claude Fuller Collection
- P - James H. Merrill and the Cannon by the Door
- P - Merrill, Latrobe & Thomas Carbines
- Pending Consents to Share Here
- The Merrill Rifle (sales brochure)
- The Merrill Rifle (testimonial info)