| Information requests |
| 483.01 | Improving content on US states |
| Introduction |
| 483.02 | Introduction to photography in Pennsylvania |
| Daguerreotypists |
| 483.03 | Joseph Saxton: Philadelphia Central High School for Boys and Pennsylvania State Arsenal |
| 483.04 | Robert Cornelius: Daguerreotype portraits |
| 483.05 | Samuel Broadbent: Daguerreotype portraits |
| 483.06 | Marcus Aurelius Root: Daguerreotype portraits |
| Case study |
| 483.07 | The Daguerreotype studios of Chestnut Street, Philadelphia |
| Photographers |
| 483.08 | James Cremer: Philadelphia, Pennsylvania |
| 483.09 | A.H. Hemple: Centennial views of Philadelphia and Fairmount Park [Series] |
| Events |
| 483.10 | Johnstown Flood (1889) |
| Railways |
| 483.11 | Purviance: Purviance's Views, Penn'a Central Rail Road |
| Industry |
| 483.12 | Lufkin: Lufkin's Photographic Views - Oil Regions of Pennsylvania |
| 483.13 | West & Waddell: Stereoscopic views of the Pennsylvania Oil Regions. (1860-1890) |
| 483.14 | H.T. Clauder: Scenery in and around Bethlehem, Pa. [Series] |
| Documentary |
| 483.15 | Walker Evans: USA: Pennsylvania |
| 483.16 | W. Eugene Smith: The Pittsburgh Project |
LuminousLint 
@LuminousLint