Built 1877

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Aberdeen Historic District (Moore County, North Carolina)
Abraham Anthony Farm (Catawba County, North Carolina)
Ailsa Farms (Passaic County, New Jersey)
Alfred William Harper House (Utah County, Utah)
American Watch Tool Company (Middlesex County, Massachusetts)
Arnett-Fullen House (Boulder County, Colorado)
Art Gallery Building (St. Joseph County, Michigan)
Ashland Junior High School (Grafton County, New Hampshire)
Bank Street Historic District (Morgan County, Alabama)
Barron Library (Middlesex County, New Jersey)
Batesville Commercial Historic District (Independence County, Arkansas)
Batesville East Main Historic District (Independence County, Arkansas)
Bay Head Historic District (Ocean County, New Jersey)
Bayhorse (Custer County, Idaho)
Bear Grass Primitive Baptist Church (Martin County, North Carolina)
Beauvoir (Harrison County, Mississippi)
Benjamin Boorman House (Juneau County, Wisconsin)
1876 Victorian mansion was built by Benjamin C. Boorman, a native of England
Big Hole National Battlefield (Beaverhead County, Montana)
Bingham District No. 5 Schoolhouse (Leelanau County, Michigan)
Birdsall Lime Kiln (Winneshiek County, Iowa)
Blow-Me-Down Covered Bridge (Sullivan County, New Hampshire)
Covered bridge over Blow-Me-Down Brook on Lang Road in Cornish
Bowling Heights (Prince George's County, Maryland)
Bradbury, William F., House (Middlesex County, Massachusetts)
Brenau College District (Hall County, Georgia)
Bridge in Tinicum Township (Bucks County, Pennsylvania)
Brown Earth Presbyterian Church (Grant County, South Dakota)
Bruce Goldfish Fisheries (Keokuk County, Iowa)
Buford House (Napa County, California)
Buildings at 24--30 Summer St. (Essex County, Massachusetts)
California Governor's Mansion (Sacramento County, California)
Camp Bethel (Middlesex County, Connecticut)
Camp Pine Knot (Hamilton County, New York)
Canton School (Jackson County, Iowa)
Capitol Park Historic District (Wayne County, Michigan)
Capt. Jack C. Hardy House (Lincoln County, Mississippi)
Capt. John Foley Horr House (Collier County, Florida)
Cascade Distillery Site (Coffee County, Tennessee)
Cassidy Mill (Mora County, New Mexico)
Charles Dowler House (Providence County, Rhode Island)
Charles H. Baldwin House (Newport County, Rhode Island)
Charles Thomas House (Chester County, Pennsylvania)
Charlestown First Presbyterian Church (Clark County, Indiana)
Church Built in 1877
Chatham Light Station (Barnstable County, Massachusetts)
Chemical Laboratory (Champaign County, Illinois)
Cherokee Brick and Tile Company (Bibb County, Georgia)
Chippewa County Courthouse (Chippewa County, Michigan)
Christ Episcopal Church (Cape Girardeau County, Missouri)
Christian Chapel (Clark County, Indiana)
Church Built in 1877
Church of the Holy Family (Muscogee County, Georgia)
Cogan House Covered Bridge (Lycoming County, Pennsylvania)
Covered bridge over Larrys Creek on Cogan House Road
Col. Crawford Burn Site Monument (Wyandot County, Ohio)
Collins School (Steuben County, Indiana)
Colville Covered Bridge (Bourbon County, Kentucky)
Multiple Kingpost through truss bridge over Hinkston Creek on Colville Road in Ruddel's Mills
Colvin House (Thurston County, Washington)
Con Creek School (Mendocino County, California)
Conant--Sawyer Cottage (York County, Maine)
Congregational Church Of Austinburg (Ashtabula County, Ohio)
Congregational Church of Edgecomb (Lincoln County, Maine)
Cornelia Lake Bridge (Wright County, Iowa)
Crabapple School (Gillespie County, Texas)
Craigmiles Hall (Bradley County, Tennessee)
Cumberland Covered Bridge (Grant County, Indiana)
Covered bridge over Mississinewa River on CR 990E in Matthews
Cutler Hall (El Paso County, Colorado)
Daniel S. Piper House (Steele County, Minnesota)
David Aikens House (Bartholomew County, Indiana)
David B. Brinton House (Salt Lake County, Utah)
Davis County Courthouse (Davis County, Iowa)
Depot Square Historic District (Orange County, Vermont)
Derby Wharf Light Station (Essex County, Massachusetts)
Double-Span Metal Pratt Truss Bridge (Unspecified county, New York)
Downtown Charleston Historic District (Kanawha County, West Virginia)
Dr. Christopher Souder House (Whitley County, Indiana)
Dr. Samuel D. Risley House (Delaware County, Pennsylvania)
Dr. Volney L. Moore House (Waukesha County, Wisconsin)
Dublin Christian Church (Franklin County, Ohio)
Dublin Veterinary Clinic (Franklin County, Ohio)
Duckworth Grimshaw House (Beaver County, Utah)
Duquesne Incline (Allegheny County, Pennsylvania)
Eisenhower Birthplace (Grayson County, Texas)
ELISSA (Galveston County, Texas)
Elizabeth Wright Prince House (Macon County, North Carolina)
Elkhorn Lodge (Larimer County, Colorado)
Engle Mill Road Covered Bridge (Greene County, Ohio)
English-German School (DeWitt County, Texas)
Ephraim Steffens House (Fillmore County, Minnesota)
Episcopal Church of the Resurrection (Hamilton County, Ohio)
Erickson--Larsen Ensemble (Clatsop County, Oregon)
Ferguson School Central School (St. Louis County, Missouri)
Ferrell-Holt House (Marshall County, West Virginia)
First Florence Courthouse (Pinal County, Arizona)
First United Methodist Church (White County, Arkansas)
Flavius Holt House (Howard County, Arkansas)
Fort Huachuca (Cochise County, Arizona)
Fort Keogh (Custer County, Montana)
Fort Missoula Historic District (Missoula County, Montana)
Fort Peck Agency (Roosevelt County, Montana)
Fort, The (Union County, Ohio)
Framingham Reservoir No. 2 Dam and Gatehouse (Middlesex County, Massachusetts)
Francis West Smith House (Green County, Wisconsin)
Frederick Cramer House (Albany County, New York)
Frederick Douglass National Historic Site (Washington, District of Columbia)
Frisco Charcoal Kilns (Beaver County, Utah)
Gables, The (Sonoma County, California)
GAR Memorial Building (Kane County, Illinois)
Gardner Mill (Salt Lake County, Utah)
Garland-Buford House (Caswell County, North Carolina)
George Blackley House (Wasatch County, Utah)
George Bonner Jr., House (Wasatch County, Utah)
George F. Schlicher Hotel (Lehigh County, Pennsylvania)
George Harper Store (Kent County, Maryland)
George W. Minter House (Orange County, California)
Georgetown Loop Railroad (Clear Creek County, Colorado)
Georgia Plain Baptist Church (Franklin County, Vermont)
Giles Gilbert House (Montcalm County, Michigan)
Glenview (Sussex County, Virginia)
Good Shepherd Church (Kanawha County, West Virginia)
GOVERNOR STONE (schooner) (Walton County, Florida)
Granary of the Relief Society (Box Elder County, Utah)
Greene Township Center (Trumbull County, Ohio)
Griffeth-Pendley House (Pickens County, Georgia)
Grimes Mill (Rowan County, North Carolina)
Gust Brothers' Store (Sauk County, Wisconsin)
Haffenreffer Brewery (Suffolk County, Massachusetts)
Hale Bridge (Jones County, Iowa)
Bowstring pony truss bridge over Wapsipinicon River, Relocated from 100th Avenue in Hale Township to a site near Anamosa in 2006.
Hans Peter Olsen House (Sanpete County, Utah)
Healy Building, Georgetown University (Washington, District of Columbia)
Henry Allen House (Cayuga County, New York)
Hodgenville Christian Church (Larue County, Kentucky)
Horton Bay General Store (Charlevoix County, Michigan)
Hose Station No. 1 (Scott County, Iowa)
Hoyt Sherman Place (Polk County, Iowa)
Humboldt Commercial Historic District (Richardson County, Nebraska)
Hume House (Muskegon County, Michigan)
Idaho Springs Downtown Commercial District (Clear Creek County, Colorado)
Iowa Men's Reformatory Historic District (Jones County, Iowa)
Gothic revival limestone prison, both imposing and impressive in design and construction
Isaac Newton Clark House (Clay County, Nebraska)
J.T.S. Brown and Son's Complex (Jefferson County, Kentucky)
Jackson Mansion and Carriage House (Columbia County, Pennsylvania)
James Ballantine House (Grant County, Wisconsin)
James Jepson Jr., House (Washington County, Utah)
Jasper Road Covered Bridge (Montgomery County, Ohio)
Jefferson Town Hall (Ashtabula County, Ohio)
John Alma Adams House (Utah County, Utah)
John Balzer Wagon Works Complex (Sheboygan County, Wisconsin)
John Marion Bunn House (Yamhill County, Oregon)
John W. Kirk and Thomas F., House (Marion County, Oregon)
Johns Hopkins Hospital Complex (Baltimore, Maryland)
Johnson Mill (Houston County, Minnesota)
Johnson--Hach House (Montgomery County, Tennessee)
Judge Arthur B. Braley House (Dane County, Wisconsin)
Karnes Stone Barn (Osage County, Kansas)
Kelley, Mercelia Evelyn Eldridge, House (Barnstable County, Massachusetts)
Kietzman Farmstead (Yankton County, South Dakota)
Kintersburg Covered Bridge (Indiana County, Pennsylvania)
Krueger Building (Ellis County, Kansas)
Lake Mansion (Washoe County, Nevada)
Lathrop Russell Charter House (Doddridge County, West Virginia)
Lauraville Historic District (Baltimore, Maryland)
Laurium Historic District (Houghton County, Michigan)
Lemann Store (Ascension Parish, Louisiana)
Lemuel Allen Farm (Jefferson County, Indiana)
Liberty Hall (Alameda County, California)
Lincoln Covered Bridge (Windsor County, Vermont)
Covered Pratt through arch truss bridge over Ottauquechee River on Fletcher Hill Rd (C3035) in Woodstock
Lineboro Historic District (Carroll County, Maryland)
Liston Rear Range Light Station (New Castle County, Delaware)
Little Chute Locks and Canal Historic District (Outagamie County, Wisconsin)
One of 17 locks on the Lower Fox and a Control Lock to regulate the navigation channel
Llandaff House (Talbot County, Maryland)
Lott Cemetery (Ware County, Georgia)
Louis Carufel and E. LaRose, House (Rice County, Minnesota)
Lower Shavertown Covered Bridge 32-13-07 (Delaware County, New York)
Authentic covered bridge that was moved here in 1954
Luman Nelson House (Portage County, Ohio)
Lysander Tulleys House (Pottawattamie County, Iowa)
Madison County Courthouse (Madison County, Iowa)
Magnolias, The (Warren County, Mississippi)
Manhattan Laundry (Washington, District of Columbia)
Manning, Jacob, House (Middlesex County, Massachusetts)
Manti Temple (Sanpete County, Utah)
Martin Historic District (Stephens County, Georgia)
Martin Hotel (Morgan County, Missouri)
Masonic Temple (Waldo County, Maine)
McCafferty Road covered bridge (Brown County, Ohio)
Crosses East Fork Little Miami River
Medano Ranch Headquarters (Alamosa County, Colorado)
Melrose Historic District (Unspecified county, Florida)
Menands Manor (Albany County, New York)
Menominee Pierhead Light Station (Menominee County, Michigan)
Mill Springs Mill (Wayne County, Kentucky)
Mills House (Oneida County, New York)
Mt. Pleasant Baptist Church (Jessamine County, Kentucky)
Murray General Merchandise Store (Harrison County, Iowa)
Newark Passenger Station (New Castle County, Delaware)
Newberry College Historic District (Newberry County, South Carolina)