Properties3
| Type | Person#ai-generated: content written by an agent. |
| Note created | Feb 12, 2026 |
| Last updated | Feb 13, 2026 |
American photographer, gallery owner, and champion of modern art born in 1864 in Hoboken, United States. Through his Photo-Secession movement and galleries like 291, he was instrumental in establishing Photography as a fine art and introducing European avant-garde work to America. Died 1946.