| Title | Hogan & Son, Agents. Letter |
| Genre | Letters (correspondence) |
| Form | correspondence |
| Call Number | ave_biggert_01470 |
| Date | 1892 |
| DOI | 10.7916/D8DV2X1R |
| Companies | Hogan & Son, Agents |
| Collector | Biggert, Robert |
| Current Location | Avery Architectural & Fine Arts Library, Columbia University |
| IIIF Manifest |  |
| Locations | Pittsburgh, Pennsylvania, United Statesadd_location |