Roxy Theatre

In the 1930s Aberdeen had a movie house called the Harbor Theatre, listed in the 1933 FDY with 400 seats. I wonder if this could have been the Roxy under an earlier name? In the 1926 through 1929 editions of the FDY There was a house called the Dream Theatre, also with 400 seats. A Dream Theatre was listed in the 1914-1915 American Motion Picture Directory, though the address and seating capacity were not given.