Dr. Herman Knapp of Columbia University, founder of the New York Ophthalmic and Aural Institute in 1868. The portrait dates to 1913.
Portraits
Dr. Herman Knapp
A 1913 portrait of Dr. Herman Knapp of Columbia University.
Dr. Herman Knapp · 1913
Portraits
A 1913 portrait of Dr. Herman Knapp of Columbia University.
Dr. Herman Knapp of Columbia University, founder of the New York Ophthalmic and Aural Institute in 1868. The portrait dates to 1913.
Dr. Herman Knapp · 1913