[Hassler's studio.]
[Interior of Hassler home.]
[Portrait of William Davis Hassler.]
[Portrait of William Davis Hassler with hat.]
[Ethel Hassler baking bread.]
[Woman pasteurizing milk.]
[Bedroom with three boys working on projects.]
[Medical room.]
[The Hasslers.]
[Church interior.]
[Front of Washington Irving's home.]
[Men digging near Morris Park Office.]
Old Portrait Photographer's Studio.
[Boy in garden.]
[Norman or Lionel Wurts in studio.]
[Laboratory, Belleview Hospital.]