- Jefferson Female Seminary
- Jesse James Home Museum
- Jewell-Lightburne Historic District
- Jobbers Canyon Historic District
- John A. Adams Farmstead Historic District
- John A. Lynch (ferryboat)
- John B. Busch Brewery Historic District
- John Blue House (Aberdeen, North Carolina)
- John D. Richardson Dry Goods Company
- John F. Kilkenny United States Post Office and Courthouse
- John Jacob Astor Hotel
- John N. Griffin House
- Jones Point Light
- Joplin Downtown Historic District
- Joplin Supply Company
- Joplin and Wall Avenues Historic District
- Joseph Mitchell House (Philadelphia)
- Joseph and Mary Jane League House
- Julius Vasterling Building
- Kaiser Richmond Field Hospital
- Keithley Log Cabin Development District
- Kelley and Browne Flats
- Kennedy Space Center Launch Complex 39
- Kenton Hotel
- Kenwood Historic District (Enid, Oklahoma)
- Kimmswick Historic District
- Kintner House Hotel
- Kirksville Courthouse Square Historic District
- Knob Noster State Park
- Kuerner Farm
- La Barge Bluffs Petroglyphs
- La Plata Square Historic District
- Lafayette County Courthouse (Missouri)
- Lafayette Worsted Company Administrative Headquarters Historic District
- Lake Charles Historic District
- Lake Linden Historic District
- Lake McDonald Lodge
- Lake Murray (Oklahoma)
- Lake Washington Boulevard
- Landers Theatre
- Leslie Commercial Historic District
- Lester S. and Missouri "Zue" Gordon Parker House
- Lettie G. Howard
- Lewis and Clark Hotel
- Lexington Historical Museum
- Liberty Theater (Astoria, Oregon)
- Lincoln Highway in Greene County, Iowa
- Lindenwood Neighborhood Historic District
- Lithia Park
- Lock and Dam No. 11
- Lock and Dam No. 19
- Locust Grove (Charlottesville, Virginia)
- Locust Street Historic District (Washington, Missouri)
- Lohman's Landing Building
- Los Ojuelos, Texas
- Louis Bruce Farmstead Historic District
- Louisiana Public Library
- Lowell Park (Dixon, Illinois)
- Lower Salmon River Archeological District
- Luce-Dyer House
- Lynchburg Historic District
- Lyon Village, Arlington, Virginia
- Lyric Theater (Boonville, Missouri)
- Mackay School of Earth Sciences and Engineering
- Mackinac Island Airport
- Madisonville Site
- Main and Eighth Streets Historic District
- Main–Spanish Commercial Historic District
- Malabar Farm State Park
- Malbis, Alabama
- Manchester Historic District (Manchester, Connecticut)
- Maple Avenue Historic District (Hannibal, Missouri)
- Maple Dean Farm
- Maramec Spring
- Mariscal Mine
- Mark Twain Boyhood Home & Museum
- Market Square Historic District (St. Joseph, Missouri)
- Marshall M. Milford House
- Marx-Hurlburt Building
- Marzoni House
- Mason Historic District
- Masonic Block (Fargo, North Dakota)
- Mathew H. Ritchey House
- Mayfair House
- McKittrick Canyon
- McNamee-Ford House
- Medford Southern Pacific Railroad Passenger Depot
- Medgar Evers House
- Mellor Village and Mounds Archeological District
- Meriwether Lewis and William Clark (sculpture)
- Merrimack Mill Village Historic District
- Michigan State Fairgrounds Coliseum
- Mid-Continent Tower
- Mid-Town Historic District (Springfield, Missouri)
- Middle Avenue Historic District
- Middle West Hotel
- Midland Terminal Railroad Depot
- Midtown Neighborhood Historic District
- Midway Plaisance
- Mile Canyon
- Military Road Historic District
- Mill–Pine Neighborhood Historic District
- Mineola Downtown Historic District
- Missoula Downtown Historic District
- Missouri Governor's Mansion
- Missouri State Capitol
- Missouri State Capitol Historic District
- Missouri State Fair
- Missouri State Penitentiary Warden's House
- Missouri Theater and Missouri Theater Building
- Missouri Valley Trust Company Historic District
- Missouri/Sedalia Trust Company
- Mohawk Trail
- Monadnock Building
- Monastery and Church of Saint Michael the Archangel
- Moniteau County Courthouse Square
- Montpelier Historic District (Montpelier, Idaho)
- Moore-Dalton House
- Moose Creek Administrative Site
- Moreau Drive Historic District
- Moreau Park Historic District
- Morton Street
- Mount Washington, Baltimore
- Mt. Pleasant Winery Historic District
- Munichburg Commercial Historic District
- Municipal Building (Oneonta, New York)
- Murie Residence
- Murphysburg Historic District
- Murray Apartments and Cottages
- Nassau Club
- Nassau Inn
- National Transit Building
- Naubuc Avenue-Broad Street Historic District
- Navy Building 38
- Nelson–Pettis Farmsteads Historic District
- Neosho Commercial Historic District
- Netter-Ullman Building
- New Franklin Commercial Historic District
- New Haven Commercial Historic District
- New Haven Residential Historic District
- New Lebanon Cumberland Presbyterian Church and School
- New Lebanon Historic District
- New Orleans Lower Central Business District
- New Orleans Upper Central Business District
- New York State Canal System
- Newark Museum
- Newbill-McElhiney House
- Newman Brothers Building
- Newspaper Rock Petroglyphs Archeological District
- Nichols Satinet Mill Site
- Nihoa
- Nook Farm (Connecticut)
- North Main Street Historic District (Poplar Bluff, Missouri)
- North Third Street Historic District (Louisiana, Missouri)
- North Wells Street Historic District
- North Woodward Congregational Church
- Northern Pacific Railway Depot (Fargo, North Dakota)
- Ocracoke Light
- Odd Fellows Building and Auditorium
- Odd Fellows Home District
- Odd Fellows Temple (Frankfort, Kentucky)
- Old Challis Historic District
- Old First Presbyterian Church (Newark, New Jersey)
- Old Goucher College Buildings
- Old Mine Park Archeological Site
- Old Neighborhoods Historic District
- Old Post Office (Oneonta, New York)
- Old Sheldon Church Ruins
- Oliver D. Filley House
- Oliver L. and Catherine Link House
- Olivia Apartments
- Oneonta Theatre
- Orie J. Smith Black and White Stock Farm Historic District
- Osage Farms Resettlement Properties in Pettis County, Missouri
- Otowi Suspension Bridge
- Ottawa Commercial Historic District
- Ottawa East Side Historic District
- Palace of the Governors
- Palisado Avenue Historic District
- Palmer Depot
- Park Avenue Bridge (Clifton, Arizona)
- Parkside Historic District (Hartford, Connecticut)
- Patee House
- Peabody Downtown Historic District
- Peacock Inn (Princeton, New Jersey)
- Peacock Lane
- Percy R. Pyne House
- Perkins Addition
- Peter L. Cherry House
- Petersen House
- Philanthropic Hall, Davidson College
- Pickett CCC Memorial State Park
- Pine Grove Historic District (Avon, Connecticut)
- Pittsford Green Historic District
- Plaza Substation
- Pleasant Hill Downtown Historic District
- Ponce de Leon Court Historic District
- Pond Farm
- Poplar Bluff Commercial Historic District
- Potosi Mining District
- Power Plant and Dam No. 4
- Power Plant and Dam No. 5 (Potomac River)
- Prairie View Stock Farm
- Pratt Family Camps
- Princeton University Art Museum
- Princeton University Library
- Proctor Maple Research Center
- Prospect Hill, Cincinnati
- Prospect Park Water Tower
- Provincetown Historic District
- Provincetown Public Library (old)
- Pua'a-2 Agricultural Fields Archeological District
- Public Square, Cleveland
- Pythian Opera House
- Rains Brothers Building
- Raritan Landing, New Jersey
- Religious Structures of Woodward Avenue Thematic Resource
- Richland–West End Historic District
- Richthofen Castle
- Ridgway Apartments
- Rim Village Historic District
- Ritzville Carnegie Library
- Roann Covered Bridge
- Roann-Paw Paw Township Public Library
- Robert E. Lee Monument (Richmond, Virginia)
- Robert Felix and Elma Taylor Wichterich House
- Robert Rensselaer Bartlett House
- Robidoux School
- Rock Creek Park
- Rock Creek and Potomac Parkway
- Rock Fountain Court Historic District
- Rockcliffe Mansion
- Rockefeller Park
- Rockland Road Bridge Historic District
- Rockwell Park
- Rocky Hill Center Historic District
- Rockywold-Deephaven Camps
- Rolla Ranger Station Historic District
- Roma Historic District
- Roslyn Grist Mill
- Russian Bishop's House
- Sage-Robinson-Nagel House
- Saint Paul Manor Apartments
- Salem Downtown State Street – Commercial Street Historic District
- Salisbury Square Historic District
- Sally Watson House
- Sam A. Baker State Park
- Samaria, Idaho
- Sammy Lane Resort Historic District
- Samuel Moore House
- San Agustin de Laredo Historic District
- San Estevan Del Rey Mission Church
- San José de Gracia Church
- San Juan Bautista State Historic Park
- San Ygnacio, Texas
- Sandpoint Historic District
- Sandy City Bank
- Santa Fe 5000
- Santa Fe Plaza
- Santiago E. Campos United States Courthouse
- Sarah Knox-Goodrich
- Sarcoxie Public Square Historic District
- Satala Cemetery
- Scoville Square
- Scrabble, West Virginia
- Seaside Village Historic District
- Sedalia Commercial Historic District
- Selden Island Site
- Seminole Canyon State Park and Historic Site
- Seven Oaks, Bluffton, South Carolina
- Shackelford County Courthouse Historic District
- Shafter, Texas
- Shaker Museum at South Union
- Shrine Church of St. Stanislaus
- Sigourney Square District
- Sisson-South Whitney Historic District
- Sixth Street Historic District (Grandin, Missouri)
- Slaven's Cabin
- Slinde Mounds State Preserve
- Smyser and English Pharmacy
- SoHo, Manhattan
- Sod House Ranch
- Solomon Wilson Building
- South Avenue Commercial Historic District
- South Camden Trust Company
- South End Historic District (Bristol, Connecticut)
- South End, Boston
- South Green Historic District (Hartford, Connecticut)
- South Liberty Courthouse Square Historic District
- South Main Street Historic District (Fayette, Missouri)
- South Main Street Historic District (Joplin, Missouri)
- South Middle Street Historic District
- South Oakdale Historic District
- South Salina Street Downtown Historic District
- South Sixth Street Historic District
- South–McDaniel–Patton Commercial Historic District
- Spring Grove Cemetery (Hartford, Connecticut)
- Spring Valley House–Sulfur Springs Hotel
- Springfield Public Square Historic District
- Springfield Warehouse and Industrial Historic District
- St. Charles Odd Fellows Hall
- St. Elizabeths Hospital
- St. Francois County Jail and Sheriff's Residence
- St. John's Episcopal Church (Globe, Arizona)
- St. John's Episcopal Church (Hampton, Virginia)
- St. John's Episcopal Church (Richmond, Virginia)
- St. John's Episcopal Church (Wytheville, Virginia)
- St. Joseph Parkway
- St. Louis and San Francisco Railroad Building
- St. Mary's Institute of O'Fallon
- St. Mary's of the Barrens Catholic Church (Perryville, Missouri)
- St. Peter's Episcopal Church (Morristown, New Jersey)
- St. Vincent De Paul Catholic Church (Cape Girardeau, Missouri)
- Stafford–Olive Historic District
- Starke–Meinershagen–Boeke Rural Historic District
- Staudinger-Grumke House-Store
- Stokes County Courthouse
- Stone Bridge (Manassas)
- Stonyfield Farm (Wilton, New Hampshire)
- Stratton–Cornelius House
- Summit Downtown Historic District
- Sunset Heights
- Supreme Court Library Building
- Swan Creek Bridge
- Switzler Hall
- Tergin Apartment Building
- Texas Park Road 4
- Texas Technological College Dairy Barn
- Texas Technological College Historic District
- The Beresford
- The Columns (Columbia, Missouri)
- The Dakota
- The Dalles Commercial Historic District
- The Eldorado
- The Elms Historic District
- The Mall (Cleveland)
- The Nathaniel Witherell
- The Plaza (Salisbury, North Carolina)
- The Rotunda (University of Virginia)
- The San Remo
- The Star (Ketchikan, Alaska)
- Thomas A. Greene Memorial Museum
- Thomas J. Lewis House
- Thomas McCann House
- Thomas Meehan School
- Thomas N. Wheeler Farm
- Thomas and Margaret Spencer Matthews Farm
- Tibbe Historic District
- Tom Town Historic District
- Trevitt's Addition Historic District
- Troy Public Square
- Tumacácori National Historical Park
- Tuskegee Airmen National Historic Site
- Twin Falls Downtown Historic District
- Twin Falls Original Townsite Residential Historic District
- Union Main Street Historic District
- Union Village Historic District (Manchester, Connecticut)
- United Protestant Church
- United States Post Office (Astoria, Oregon)
- United States Post Office (Hannibal, Missouri)
- United States Post Office (Newcastle, Wyoming)
- United States Post Office (The Dalles, Oregon, 1916)
- United States Post Office and Courthouse (Devils Lake, North Dakota)
- United States Post Office and Courthouse–Globe Main
- United States Post Office and Customs House–Douglas Main
- United States lightship Ambrose (LV-87)
- Unity Temple
- University of Montevallo
- University of Nevada Reno Historic District
- University-Cultural Center Multiple Resource Area
- Upperville United Methodist Church
- Uptown Cuba Historic District
- Urbauer Fishing Lodge Historic District
- Valhalla Highlands Historic District
- Victor Hotel
- Virginia Flats
- W. J. and Ed Smith Building
- W. O. Decker
- Waddell House (Lexington, Missouri)
- Wade Park District
- Wallabout Historic District
- Wallabout Industrial Historic District
- Wallace Historic District
- Walnut Grove Japanese-American Historic District
- Walnut Hill District
- Walnut Street Commercial Historic District
- Walter Klepzig Mill and Farm
- War in the Pacific National Historical Park
- Warehouse Row Historic District
- Warren County Courthouse and Circuit Court Building
- Wartrace Historic District
- Washington Park (Chicago park)
- Water Street Historic District (Eau Claire, Wisconsin)
- Waterford Village, Michigan
- Watergate complex
- Watkins Family Farm Historic District
- Watoga State Park
- Wavertree (ship)
- Waynesboro Historic District
- Weatherford Downtown Historic District
- Weaving Room of Crossnore School
- West Argyle Street Historic District
- West End Commercial District (Winsted, Connecticut)
- West End North Historic District
- West End South Historic District
- West Liberty Courthouse Square Historic District
- West Plains Bank Building
- West Walnut Street Commercial Historic District
- Westchester House
- Weston County Courthouse
- Wholesale Row
- William C. Sharpless House
- William Henry and Lilla Luce Harrison House
- William Sloane House
- William Sturgis House
- Williams-Warren-Zimmerman House
- Willis Avenue Station
- Windfall Dutch Barn
- Windsor Park Historic District
- Windsor Village Historic District (Windsor, Vermont)
- Windsor station (Connecticut)
- Winona Ranger Station Historic District
- Winterthur Museum, Garden and Library
- Wives of Charles C. Rich Historic District
- Woods–Evertz Stove Company Historic District
- Woodward Avenue Presbyterian Church