| Hill and Adamson Collection | |
| GUL Number: | HA0685 |
| Image: | |
| View Medium Sized Positive Image | |
| View Large Sized Positive Image | |
| Object Type: | NEGATIVE PAPER CAMERA |
| Title: | John Blackwood |
| Subject: | Portrait-man |
| Description: | |
| Location: | |
| Photographer: | HILL David Octavius |
| Photographer: | ADAMSON Robert |
| Image Size: | 20.2 h x 14.8 w |
| Negative Size: | 4 |
| Inscription Recto: | ink John Blackwood Esq 18.C. Pencil 3 |
| Inscription Verso: | pencil John Blackwood Esq Aug 9 -44 |