Wilder Penfield, Wilder Penfield Jr. and Ruth Mary, photograph.

A black and white photograph of Wilder Penfield explaining an apparatus to Wilder Penfield Jr. and Ruth Mary Penfield. The photograph was likely taken at or near the Penfield home on West 253rd Street in Riverdale, New York. According to the page’s label, the image was taken during the fall of 1923. This is the seventh photograph on page 70 of the 1919 - 1927 photo album depicted by Wilder Penfield.

O/V Photograph Album (1919-1927)