Peter M. Mark was the founder of the P. M. Mark Medicine Company, "Manufacturers of Mark's Celebrated Remedies," and the owner of Mark's Drug Store. Born in Norway, he died in 1932. His son, Harold Fritjof Mark, worked in both of the family businesses. Mark's Drug Store served residents of Fosston, Minnesota from 1892 to 1968.
Exterior view of the Mora Conger Drug Store in winter. Group of unidentified people are standing outside on the steps. Corner of Lake Street North and Northeast Railroad Street located at 130 Northeast Railroad Street.