Dirk Van Loon House (Marion County, Iowa)
Disciple-Christian Church (Holmes County, Ohio)
District #1 (Jefferson County, Kentucky)
District #2 (Jefferson County, Kentucky)
District 13 Police Station (Suffolk County, Massachusetts)
District 6 School House (Caledonia County, Vermont)
District 7 School (Middlesex County, Massachusetts)
District A (Hillsborough County, New Hampshire)
District B (Hillsborough County, New Hampshire)
District C (Hillsborough County, New Hampshire)
District D (Hillsborough County, New Hampshire)
District Five Schoolhouse (Worcester County, Massachusetts)
District Four School (Kent County, Rhode Island)
District I (Jackson County, Missouri)
District II (Jackson County, Missouri)
District III (Jackson County, Missouri)
District No. 1 School of Jefferson County (Jefferson County, Nebraska)
District No. 1 Schoolhouse (Windham County, Vermont)
District No. 13 School (Big Stone County, Minnesota)
District No. 2 Schoolhouse (Carroll County, New Hampshire)
District No. 20 School (Goodhue County, Minnesota)
District No. 28 School (Anoka County, Minnesota)
District No. 48 School (Meeker County, Minnesota)
District No. 6 Schoolhouse (Rensselaer County, New York)
District No. 72 School (Dakota County, Minnesota)
District No. 92 School (Jackson County, Minnesota)
Octagonal shaped building with white wooden siding
District School No. 1 (La Crosse County, Wisconsin)
District School No. 1 (Albany County, New York)
District School No. 19 (Jefferson County, New York)
District School No. 20 (Jefferson County, New York)
District School No. 3 (Carroll County, Indiana)
District School No. 3 (Jefferson County, New York)
District School No. 3 (Rensselaer County, New York)
District School No. 7 (Albany County, New York)
District School No. 8 (Franklin County, Vermont)
District Schoolhouse No. 2 (Washington County, Rhode Island)
District Six Schoolhouse (Addison County, Vermont)
Ditchley (Northumberland County, Virginia)
Ditmas Park Historic District (Kings County, New York)
Ditto Knolls (Washington County, Maryland)
Ditto--Prewitt House (Hardin County, Kentucky)
Divide County Courthouse (Divide County, North Dakota)
Divinity Hall (Middlesex County, Massachusetts)
Division Avenue Pumping Station (Cuyahoga County, Ohio)
Division of St. John Historic District (St. Tammany Parish, Louisiana)
Division Street Bridge (Providence County, Rhode Island)
Stone arch bridge over Seekonk River on Division Street in Pawtucket
Division Street Historic District (Grant County, Wisconsin)
Division Street School (Floyd County, Indiana)
Dix Hill (Wake County, North Carolina)
Dix House (Volusia County, Florida)
Dixie Garage (Orange County, Indiana)
Dixie Greyhound Bus Lines Complex (Shelby County, Tennessee)
Dixie High School (Walla Walla County, Washington)
Dixie Highway Historic District (Kenton County, Kentucky)
Dixie Theatre (Lincoln Parish, Louisiana)
Dixieland Historic District (Polk County, Florida)
Dixon (King and Queen County, Virginia)
Dixon Building (Adams County, Mississippi)
Dixon County Courthouse (Dixon County, Nebraska)
Dixon Hall Apartments (Cuyahoga County, Ohio)
Dixon House (Ascension Parish, Louisiana)
Dixon Springs District (Smith County, Tennessee)
Dixon--Duncan Block (Missoula County, Montana)
Dixon--Moore House (Dallas County, Texas)
Dixon-Leftwich-Murphy House (Guilford County, North Carolina)
Dixona (Smith County, Tennessee)
Doak--Little House (Washington County, Pennsylvania)
Doan School (Cuyahoga County, Ohio)
Doane College Historic Buildings (Saline County, Nebraska)
Dobbin House (Adams County, Pennsylvania)
Dock Street Theatre (Charleston County, South Carolina)
Dockery Hotel (Adair County, Missouri)
Dockery House (De Soto County, Mississippi)
Doctors' Building (Hamilton County, Ohio)
Doctors' Row Historic District (Daviess County, Kentucky)
Dodd Homestead (Sussex County, Delaware)
Dodd-Hinsdale House (Wake County, North Carolina)
Doddridge Chapel and Cemetery (Wayne County, Indiana)
Doddridge County Courthouse (Doddridge County, West Virginia)
Dodge Building (Essex County, Massachusetts)
Dodge City Public Library (Ford County, Kansas)
Dodge County Courthouse (Dodge County, Georgia)
Dodge House (St. Joseph County, Indiana)
Dodge Mansion (Ingham County, Michigan)
Dodge, Edward, House (Middlesex County, Massachusetts)
Dodson Avenue Methodist Episcopal Church (Sebastian County, Arkansas)
Dodson House (Gibson County, Tennessee)
Dodson Memorial Building (Washington County, Arkansas)
Dodson--Esquivel House (Pima County, Arizona)
Doe Bay General Store and Post Office (San Juan County, Washington)
Doe Run Creek Historic District (Meade County, Kentucky)
Doe Run Village Historic District (Chester County, Pennsylvania)
Doerhoefer-Hampton House (Jefferson County, Kentucky)
Doerr-Brown House (Perry County, Missouri)
Dog Hill Architectural District (Montgomery County, Tennessee)
Dogham (Charles City County, Virginia)
Dogwood Hill (Jefferson County, Kentucky)
Doheny Estate/Greystone (Los Angeles County, California)
Dokken-Nelson Funeral Home (Gallatin County, Montana)
Dole Block (Penobscot County, Maine)
Dole-Darrell House (Scioto County, Ohio)
Dolliver House (Marin County, California)
Dolman Row (St. Louis, Missouri)
Domestic Science Building (Madison County, Alabama)
Domestic Science Building (Clark County, Arkansas)
Domhoff Buildings (Hamilton County, Ohio)
Domingo Perozzi House (Jackson County, Oregon)
Domingos House (Bibb County, Georgia)
Dominican Block (Androscoggin County, Maine)
Dominion Hotel (Gila County, Arizona)
Dominique LaLanne House and Store (St. Landry Parish, Louisiana)
Don Francisco Galindo House (Contra Costa County, California)
Don Gaspar Historic District (Santa Fe County, New Mexico)
Don Maguire Duplex (Weber County, Utah)
Don S. S. Goodloe House (Prince George's County, Maryland)
Donaciano Vigil House (Santa Fe County, New Mexico)
Donaghy, Thomas, School (Bristol County, Massachusetts)
Donahue Building (Scott County, Iowa)
Donald and Louise Clark Irish House (Midland County, Michigan)
Donald Bruce House (Orangeburg County, South Carolina)
Donald House (Yakima County, Washington)
Donald Roebling Estate (Pinellas County, Florida)
Donaldson Court Apartments (St. Louis County, Missouri)
Donaldsonville Historic District (Ascension Parish, Louisiana)
Donalsonville Historic District (Seminole County, Georgia)
Dondy Building (Independence County, Arkansas)
Donehoo--Brannen House (Bulloch County, Georgia)
Doney--Clark House (Kingman County, Kansas)
Doniphan County Courthouse (Doniphan County, Kansas)
Donley County Courthouse and Jail (Donley County, Texas)
Donoho Hotel Historic District (Macon County, Tennessee)
Dooly County Courthouse (Dooly County, Georgia)
Dora Moore Elementary School (Denver County, Colorado)
Dorchester Academy Boys' Dormitory (Liberty County, Georgia)
Dorchester Common Historic District (Grafton County, New Hampshire)
Dorchester County Courthouse and Jail (Dorchester County, Maryland)
Dorchester Heights Historic District (Suffolk County, Massachusetts)
Dorchester Pottery Works (Suffolk County, Massachusetts)
Doricham (Mercer County, Kentucky)
Dorilton (New York County, New York)
Dorminy--Massee House (Ben Hill County, Georgia)
Dorn's Flour and Grist Mill (McCormick County, South Carolina)
Historic mill in McCormick, SC
Dorneyville Crossroad Settlement (Lehigh County, Pennsylvania)
Dornick Hills Country Club (Carter County, Oklahoma)
Dorothy Q Apartments (Norfolk County, Massachusetts)
Dorr E. Felt Mansion (Allegan County, Michigan)
Dorrance Inn (Windham County, Connecticut)
Dorrance Mansion (Bucks County, Pennsylvania)
Dorris Motor Car Company (St. Louis, Missouri)
Dorris Ranch (Lane County, Oregon)
Dorroh Street Historic District (Madison County, Mississippi)
Dorsey Building (Allen County, Ohio)
Dorsey Hall (Howard County, Maryland)
Dorsey--Jones House (Hampshire County, Massachusetts)
Dorsheimer, William, House (Erie County, New York)
Dorson Apartment Building (Jackson County, Missouri)
Dortch House (Nash County, North Carolina)
Dortch Plantation (Lonoke County, Arkansas)
Dortch Stove Works (Williamson County, Tennessee)
Dorvin House (St. Charles Parish, Louisiana)
Dossey A. Outlaw Plantation (Oktibbeha County, Mississippi)
Dothan Municipal Light and Water Plant (Houston County, Alabama)
Dothan Opera House (Houston County, Alabama)
Doub Farm (Washington County, Maryland)
Doub's Mill Historic District (Washington County, Maryland)
Double Branches Historic District (Lincoln County, Georgia)
Double-Cola Bottling Company (Floyd County, Georgia)
Doubling Point Light Station (Sagadahoc County, Maine)
Dougherty Auditorium (Ray County, Missouri)
Doughoregan Manor (Howard County, Maryland)
Doughty Block (Kennebec County, Maine)
Doughty House (Isabella County, Michigan)
Douglas Avenue School (San Miguel County, New Mexico)
Douglas Building (Multnomah County, Oregon)
Douglas City Hall (Converse County, Wyoming)
Douglas Coal and Coke Company Clubhouse (Sequatchie County, Tennessee)
Douglas County Courthouse (Douglas County, Georgia)
Douglas County Courthouse (Douglas County, Washington)
Douglas County Courthouse (Douglas County, Wisconsin)
Neoclassical structure built of Bedford blue cut stone, with a colonnade and inscriptions on the cornice.
Douglas County Courthouse (Douglas County, Minnesota)
Douglas County Courthouse (Douglas County, Nevada)
Douglas County Courthouse and Auditor's Office (Douglas County, South Dakota)
Douglas County High School (Douglas County, Nevada)
Douglas Ellington House (Buncombe County, North Carolina)
Douglas General Mercantile (Cache County, Utah)
Douglas Historic District (Cochise County, Arizona)
Douglas House (St. Louis County, Missouri)
Douglas Residential Historic District (Cochise County, Arizona)
Douglas School (Winchester, Virginia)