Bill from Dr. Joseph A. Ross to Samuel Barnes 1917
Bill for $3.50 dated 1917 from Dr. Ross to Samuel Barnes. Dr. Ross practiced medicine in Trappe for over 50 years, from 1896 into the 1950s. Note that it states that the statements were sent annually.
Documents courtesy Gretchen Seymour.

Dr. Joseph A. Ross, 1936
Dr. Joseph A. Ross, 1936.
Courtesy Ormond Adams