| Information requests |
| 464.01 | Improving content on US states |
| Introduction |
| 464.02 | Introduction to photography in Massachusetts |
| Astronomy |
| 464.03 | J.A. Whipple: Daguerreotypes of the Sun and Moon (1852) |
| Mount Auburn Cemetery |
| 464.04 | Southworth and Hawes: Mount Auburn Cemetery |
| Balloon flights |
| 464.05 | S.A. King: Balloon flights |
| Dighton Rock |
| 464.06 | Massachusetts: Dighton Rock |
| Civil engineering |
| 464.07 | George M. Mowbray [stereoviews by H.D. Ward]: Tri-Nitro-glycerine, as Applied in the Hoosac Tunnel Submarine Blasting, Etc. (1872) |
| Photographers |
| 464.08 | James Wallace Black: Boston, as the Eagle and the Wild Goose See It |
| 464.09 | Josiah Johnson Hawes: Boston |
| 464.10 | George K. Warren: MA, Cambridge including Harvard University |
| 464.11 | Edwin Hale Lincoln: Wildflowers and orchids of the North-Eastern United States |
| 464.12 | Joel Meyerowitz: Cape Cod |
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