topic

• Parks6
• Beaches1
• Seas1
• churches1

name

collection

• Robert N. Dennis collection of stereoscopic views27

place

• Pennsylvania26
• Delaware River (N.Y.-Del. and N.J.)13
• Delaware Water Gap (N.J. and Pa.)13
• Philadelphia (Pa.)13
• Philadelphia7
• More Less

genre

• Photographs27
• Stereographs27

publisher

• R. Newell & Sons8
• R. Newell & Co2
• R. Newell1

division

• Wallach Division: Photography Collection27

type

• still image27