House

Humphrey House (Washoe County, Nevada)
Humphrey Place (Trimble County, Kentucky)
Humphrey, John, House (Hartford County, Connecticut)
Humphrey--McMeekin House (Jefferson County, Kentucky)
Humphrey-Williams House (Robeson County, North Carolina)
Humphreys, Gen. David, House (New Haven County, Connecticut)
Humphreys, Sir John, House (Essex County, Massachusetts)
Humphreys--Ryan House (Garland County, Arkansas)
Humphries Estate Quarters (Woodford County, Kentucky)
Humphry Marshall House (Chester County, Pennsylvania)
Humphry Marshall House (Chester County, Pennsylvania)
Hundley House (Madison County, Alabama)
Former residence now serving as a professional office
Hundley Rental Houses (Madison County, Alabama)
Former residences now serving as a professional offices
Hunnewell, Richard, House (Cumberland County, Maine)
Hunstanton (Fairfield County, South Carolina)
Historic antebellum home in Winnsboro Mills, SC
Hunt Bass Hatchery Caretaker's House (Maricopa County, Arizona)
Hunt Downing House (Chester County, Pennsylvania)
Hunt House (Spalding County, Georgia)
Hunt House (Seneca County, New York)
Hunt House (Kane County, Illinois)
Hunt House (White County, Arkansas)
Hunt--Moore House (Franklin County, Tennessee)
Hunt-Phelan House (Shelby County, Tennessee)
Hunt-Sitterding House (Richmond, Virginia)
Hunter Gary House (Jackson County, Missouri)
Hunter House (Newport County, Rhode Island)
Hunter House (Wayne County, Michigan)
Hunter House (Fairfield County, South Carolina)
Historic home in the Ridgeville, SC vicinity
Hunter House (Mobile County, Alabama)
Hunter House (Grayson County, Kentucky)
Hunter's Mill Complex (Berks County, Pennsylvania)
Hunter--Coulter House (Little River County, Arkansas)
Hunter--Hattenburg House (Kankakee County, Illinois)
Hunter--Lawrence--Jessup House (Gloucester County, New Jersey)
Hunter-Dawson Home (New Madrid County, Missouri)
Mansion in New Madrid operated as a State Historic Site
Hunter-Morelock House (Wallowa County, Oregon)
Huntingdon (Clarke County, Virginia)
Huntingdon (Roanoke, Virginia)
Huntington, Col. Joshua, House (New London County, Connecticut)
Huntington, Gen. Jedidiah, House (New London County, Connecticut)
Huntington, Gov. Samuel, House (New London County, Connecticut)
Huntington, Samuel, Birthplace (Windham County, Connecticut)
Huntland (Loudoun County, Virginia)
Huntley (Fairfax County, Virginia)
Huntoon Residence (Fergus County, Montana)
Hunts Corners (Huron County, Ohio)
Hunziker House (Onondaga County, New York)
Hupp House (Shenandoah County, Virginia)
Hurd, Mary R., House (York County, Maine)
Hurley Road Historic District (New Haven County, Connecticut)
Hurricane Tavern (Spartanburg County, South Carolina)
Historic farm in Greer, SC
Hurst-Pierrepont Estate (Putnam County, New York)
Hustis House (Putnam County, New York)
Hutcheson House (Hamilton County, Tennessee)
Hutcheson-Smith House (Tarrant County, Texas)
Hutchings Homestead (Union County, New Jersey)
Hutchins House (Lincoln County, Maine)
Hutchins, Deacon, House (Oxford County, Maine)
Hutchins, Frank, House (Franklin County, Maine)
Hutchins, Moses, House (Oxford County, Maine)
Hutchins, Oliver, House (Middlesex County, Massachusetts)
Hutchinson House (Hillsborough County, Florida)
Hutchinson House (Charleston County, South Carolina)
Hutchinson House (Cheshire County, New Hampshire)
Hutchinson Ranch (Chaffee County, Colorado)
Hutchinson--Blood House (Middlesex County, Massachusetts)
Hutchison House (Hays County, Texas)
Hutton Building (Spokane County, Washington)
Hyatt, Thomas, House (Fairfield County, Connecticut)
Hyatt-Livingston House (Westchester County, New York)
Destroyed by fire on September 1, 1974
Hyde House (Tulare County, California)
Hyde House (Warren County, New York)
Hyde House (Middlesex County, Massachusetts)
Hyde Log Cabin (Grand Isle County, Vermont)
Hyde Mansion (Sagadahoc County, Maine)
Hyde, Eleazer, House (Middlesex County, Massachusetts)
Hyde, Gershom, House (Middlesex County, Massachusetts)
Hyde-St. John House (Hartford County, Connecticut)
Hyland-Wildman House (New Haven County, Connecticut)
Hypatia House (Sedgwick County, Kansas)
Hypolite Bordelon House (Avoyelles Parish, Louisiana)
Hyrum T. Covey House (Salt Lake County, Utah)
I. B. Koch House (Coconino County, Arizona)
I. D. O'Donnell House (Yellowstone County, Montana)
I. Edward Templeton House (Scott County, Iowa)
I. G. Baker House (Chouteau County, Montana)
I. N. Debenham House (Emmet County, Michigan)
I. O. Pickering House (Johnson County, Kansas)
I. R. Allen House (Ellis County, Texas)
I. T. Montgomery House (Bolivar County, Mississippi)
I. W. Goodner House (Hughes County, South Dakota)
I. W. P. Buchanan House (Wilson County, Tennessee)
I.M. and Margaret Newman House (Nolan County, Texas)
Ice House (Lawrence County, Alabama)
Ice House on Little Muddy Creek (Butler County, Kentucky)
Ichabod Leigh House (Mercer County, New Jersey)
Ida B. Wells-Barnett House (Cook County, Illinois)
Ida Hicks House (White County, Arkansas)
Ida M. Rice House (El Paso County, Colorado)
Idaho City (Boise County, Idaho)
Idalia Manor (New Castle County, Delaware)
Iddings-Baldridge House (Centre County, Pennsylvania)
Idle Hours (Jefferson County, Texas)
Idlewild (Claiborne County, Mississippi)
Idlewild (Todd County, Kentucky)
Idlewild (St. Mary Parish, Louisiana)
Idlewild (Talladega County, Alabama)
Idlewild Farm Complex (Montgomery County, Pennsylvania)
Idlewilde (Butts County, Georgia)
Iglehart (Anne Arundel County, Maryland)
Ignacio Roybal House (Santa Fe County, New Mexico)
Ignatius Eckert House (Dakota County, Minnesota)
Ihm House (Iowa County, Wisconsin)
Ike Reighley House (Newberry County, South Carolina)
Historic home in Newberry, SC
Ikirt House (Columbiana County, Ohio)
Ilgenhurst (Jefferson Davis Parish, Louisiana)
Illges House (Muscogee County, Georgia)
Imhoff House (Williamson County, Texas)
Immokolee (St. Lucie County, Florida)
Imnaha Guard Station (Jackson County, Oregon)
Imre and Maria Horner House (Porter County, Indiana)
In The Oaks (Buncombe County, North Carolina)
Indian Hill-North Village (Worcester County, Massachusetts)
Indian Oaks (Kent County, Rhode Island)
Indian Range (Anne Arundel County, Maryland)
Indonesian Embassy (Washington, District of Columbia)
Influence, The (Lincoln County, Maine)
Ingalls House (Somerset County, Maine)
Ingalls House (Kingsbury County, South Dakota)
Ingalls-Wheeler-Horton Homstead Site (Bristol County, Massachusetts)
Ingleside (Lincoln County, North Carolina)
Ingleside (Washington, District of Columbia)
Ingleside (Pinellas County, Florida)
Ingleside (Amelia County, Virginia)
Ingleside (Henry County, Virginia)
Inglewood (Rockingham County, Virginia)
Inglewood (Howard County, Missouri)
Ingraham, Charles H., Cottage (Sagadahoc County, Maine)
Ingraham, Joseph Holt, House (Cumberland County, Maine)
Ingram House (Comanche County, Oklahoma)
Inkwell (Hyde County, North Carolina)
Inman House (Clay County, South Dakota)
Inman Park (Fulton County, Georgia)
Innes House (Fayette County, Kentucky)
Inselruhe (Ottawa County, Ohio)
Intermill House (Brookings County, South Dakota)
International Harvester Building (Sedgwick County, Kansas)
Intervale (Augusta County, Virginia)
Inverness (Nottoway County, Virginia)
Inzer House (St. Clair County, Alabama)
Ionia (Louisa County, Virginia)
IOOF Relief Home (Summit County, Utah)
Ira C. and Charles S. Van Noy Houses (Jackson County, Missouri)
Ira Remsen House (Baltimore, Maryland)
Ira W. Gardner House (Utah County, Utah)
Ira Webster Olive House (Dawson County, Nebraska)
Irby-Henderson-Todd House (Laurens County, South Carolina)
Iredell P. Vaughan House (Greene County, Alabama)
Ireland, Samuel, House (Middlesex County, Massachusetts)
Irene and Walter Mann Ranch (Custer County, South Dakota)
Irinda Watson House (Summit County, Utah)
Ironwood (Warren County, Kentucky)
Irvin-Hamrick Log House (Cleveland County, North Carolina)
Irvin-Patchin House (Clearfield County, Pennsylvania)
Irving Langmuir House (Schenectady County, New York)
Irving McDonald House (Nye County, Nevada)
Irvinton (Madison County, Kentucky)
Isaac Adair House (Gwinnett County, Georgia)
Isaac Applewhite House (Washington County, Texas)
Isaac Bargen House (Cottonwood County, Minnesota)
Isaac Barkley House (Jessamine County, Kentucky)
Isaac Bartram House (Emmet County, Michigan)
Isaac Block House (Cross County, Arkansas)
Isaac Bogert House (Bergen County, New Jersey)
Isaac Bonham House (Warren County, Mississippi)
Isaac Brown House (Kalamazoo County, Michigan)
Isaac C. and Dorothy S. Clark House (Salt Lake County, Utah)
Isaac Cappon House (Ottawa County, Michigan)
Isaac Collins House (Burlington County, New Jersey)
Isaac Conger House (Lincoln County, Tennessee)
Isaac Cooper House (Washington County, Tennessee)
Isaac Debaun House (Bergen County, New Jersey)
Isaac England House (Cecil County, Maryland)
Isaac Fripp House Ruins (Beaufort County, South Carolina)
Isaac Glaspell House (Scott County, Iowa)
Isaac Glover House (Camden County, New Jersey)
Isaac Gray House (Franklin County, Tennessee)
Isaac H. Smith Jr. House (Craven County, North Carolina)
Isaac Hammer House (Washington County, Tennessee)
Isaac Hardenbergh House (Delaware County, New York)
Isaac Harmon Farmhouse (Sussex County, Delaware)
Isaac Harrison McKaughan House (Forsyth County, North Carolina)
Isaac Hoffman House (Carroll County, Maryland)
Isaac Hunsberger House (Montgomery County, Pennsylvania)
Isaac Jenkins Mikell House (Charleston County, South Carolina)