11. Grand Hotel : Mackinac Island, Michigan Creator: Upper Michigan Card Co. Date: unknown Format: Still image Access: Log In Required
12. Gus Allen's Hotel, with portraits of Gus Allen, Sr., Owner and Gus Allen, Jr., Manager Creator: Standard Advertising & Ptg. Date: unknown Format: Still image Access: Public
14. Holiday Inn of Washington, D.C. Creator: Joseph B. Carper Adv. Agency. Date: unknown Format: Still image Access: Public
15. The home of the late Henry Flagler, noted Florida developer and pioneer railroad builder, now part of Whitehall Hotel, Palm Beach, Florida Creator: American News Company. Date: unknown Format: Still image Access: Public
16. The Kasbah Cocktail Lounge at the Terrace Hilton Hotel in Cincinnati, Ohio Creator: Osborne Photographers. Date: unknown Format: Still image Access: Public
17. The Lake Shore Plantation Inn, Lake Wales, Florida Creator: Griffin Advertising (Clearwater, Fla.) Date: unknown Format: Still image Access: Public
18. The lobby of the Woodside Hotel, 2424 Seventh Ave., New York City Creator: Eagle Post Card View Co., Inc. (New York, N.Y.) Date: unknown Format: Still image Access: Public
19. Mansfield Hotel Creator: Herbert C. Kahn Studios. Date: unknown Format: Still image Access: Public
20. Molton Hotel, Birmingham, Alabama Creator: Hannau Color Productions, Inc. Date: unknown Format: Still image Access: Log In Required