Labels for dispensed remedies from William L. Campbell's drugstore on Holland Street.

A prescription written by Dr. Lewis H. Campbell on his brother William L. Campbell's (owner of a pharmacy) stationary. Dated September 26, 1915.

Image of a photograph developing envelope for William L. Campbell's drugstore on Holland Street.

Image of a notebook with weather forecasts from William L. Campbell's drugstore on Holland Street.

Bradford Witness newspaper article from 1974 about the closing of Ritchie's Patent Medicines. The business before being Ritchie's was W. L. Campbell's Drugstore. "During the 57 years it was in the Campbell name, the pharmacy also shared its quarters with William's father's lumber and grain business, as well as the doctor's office of his brother Lewis."