Calvin Coolidge actually said...
This order shall take effect August 1, 1926, and shall supersede the Executive Order of January 12, 1925, entitled, 'Documents Required of Aliens Entering the United States,' and the Executive Order of March 31, 1925, entitled, 'Documents Required of Aliens Entering the Philippine Islands, Guam and American Samoa,' but shall not supersede the Executive Order of July 14, 1924, entitled 'Documents Required of Aliens Entering the United States on Airships.'
07/11/1926