| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Ravenna: A bicentennial album of nineteenth-century photographs | 978-1-929934-OO-3 (1-929934-OO-9) | 1999 |
g G · G. Gregory · T. Gregory · Thomas-G · Thomas G|Bedell, Gregory T. (Gregory Townsend), 1793-1834, . Allen · Thomas Gregory