Composer of “Honolulu Harbor”
MRS. MARY ROBBINS, the composer of “Honolulu Harbor,” the latest hit of popular Hawaiian melody, sang her own composition on the first annual Lei day of Honolulu at Bank of Hawaii on May 1. She was assisted by three artists. They are, from left to right: Edward C. Holstein, Mrs. Hattie R. Caminos, Mrs. Mary Robbins and H. R. Caminos.—Photo by City photo.
(Advertiser, 5/15/1928, p. 3)

Honolulu Advertiser, 70th Year, Number 14,807, Page 3. May 15, 1928.