Tavern Marcus Curtiss Inn Marsh Hotel Pennsylvania House Quaker Square The Seneca Hotel Shelby House Cincinnati Cincinnatian Hotel Gibson House Netherland Plaza Hotel Palace Hotel Cleveland Cleveland Arcade Guardian Bank Building Hollenden Hotel Marriott at Key Center Reserve Square Tower City Center Oklahoma Buffington Hotel Price Tower Oklahoma City Colcord Hotel Skirvin Hilton Hotel Tulsa Ambassador Hotel Atlas Life Building Mayo Hotel Oregon Arlington Hotel Ashland Springs Hotel Balch Hotel Barnum Hotel Bowman Hotel Columbia Gorge Hotel Corvallis Hotel Crater Lake Lodge Eagle Crest Resort Eugene Hotel Frenchglen Hotel State Heritage Site Geiser Grand Hotel Hot Lake Hotel Hotel Benton John Jacob Astor Hotel Julian Hotel Lane Hotel Multnomah County Poor Farm New Taggart Hotel Oregon Caves Chateau Redwoods Hotel Rogue Elk Hotel Smeede Hotel Sunriver Resort Timberline Lodge Travelers Home View Point Inn Winthrow-Melhase Block Wolf Creek Inn State Heritage Site Portland Pennsylvania Americus Hotel Bedford Springs Hotel Buchanan Hotel Bush House Hotel Central Hotel, Mount Joy Commercial Hotel Copper Beech Manor Dimeling Hotel Eagle Hotel Fulton House George F. Schlicher Hotel Hotel Edison Hotel Hershey Hotel Sterling Kennedy Mansion Lancaster Arts Hotel Limestone Inn Bed and Breakfast Malden Inn Mount Airy Casino Resort Mountain Springs Hotel New Thomson House Penn Alto Building Radisson Lackawanna Station Hotel Riverside Inn Yardley Inn Philadelphia The Bellevue-Stratford Hotel Drake Hotel Liberty Place Loews Philadelphia Hotel The Warwick Pittsburgh Columbia Hotel Drury Hotel Embassy Suites Fairmont Marriott Renaissance Hotel Westin Convention Center William Penn Hotel Wyndham Grand Rhode Island Admiral Fitzroy Inn Greene Inn Ocean House, Rhode Island Providence Biltmore Weekapaug Inn Westin Providence South Carolina Chesterfield Inn Extended Stay Hotels Ocean Forest Hotel Meeting Street Inn Pleasant Inn Rainbow Court The Willcox South Dakota Brown Palace Hotel Bullock Hotel Calumet Hotel Tennessee Andrew Johnson Building Bijou Theatre Chilhowee Inn Clement Railroad Hotel Museum Courtyard Nashville Downtown Donoho Hotel Gaylord Opryland Resort & Convention Center Hale House-Patterson Hotel Hale Springs Inn Hermitage Hotel Maxwell House Hotel Memphis Hilton Memphis Madison Hotel Peabody Hotel Texas Antlers Hotel Baker Hotel Blackstone Hotel El Paisano Hotel Gaylord Texan Resort Hotel & Convention Center Hotel Beaumont Hotel Blessing Hotel Galvez Hotel Paso del Norte Hotel Texas Hotel Turkey Kendall Inn Landmark Inn State Historic Site LaSalle Hotel Mobberly hotel Nueces Hotel Plaza Hotel, El Paso Plaza Hotel, College Station Saint Anthony Hotel Settles Hotel Stagecoach Inn (Texas) Tarpon Inn Austin Driskill Hotel Four Seasons Hotel Austin W