"A. Bird Cough [Adoniram Bird Cough] has opened a most attractive store at 26 Cottage Street. The store is stocked with a fine line of groceries and the usual vegetable lines." - The Bar Harbor Record, June 16, 1909 - quoted in The Bar Harbor Times, June 18, 2009, p. 34.
A. Bird Cough was Daniel and Elvira's son Adoniram Bird Cough (1872-1949) who opened his store in Bar Harbor in the 6th building from Main Street on the south side of Cottage Street, a site occupied by Cadillac Mt. Sports in 2013.