Gifford Pinchot House (Pike County, Pennsylvania)
Gifford-Davidson House (Kane County, Illinois)
Gilbert - Wilcox House (Franklin County, Ohio)
Gilbert and Samuel McKown House (Berkeley County, West Virginia)
Gilbert E. Purple House (Tioga County, New York)
Gilbert Farmhouse (Schenectady County, New York)
Gilbert Gikling House (Eau Claire County, Wisconsin)
Gilbert H. Hamilton House (Franklin County, Ohio)
Gilbert House (Franklin County, Ohio)
Gilbert House (Madison County, Montana)
Gilbert Mansion (Davidson County, Tennessee)
Residential mansion now converted for use as professional offices
Gilbert's Cabin (Skagit County, Washington)
Gilbert-Alexander House (Wilkes County, Georgia)
Gilbreath-McLorn House (Macon County, Missouri)
Gilchrest (Cheshire County, New Hampshire)
Gilchrist House (Walker County, Alabama)
Gilcrist House (Union County, Ohio)
Gildersleeve House (McLean County, Illinois)
Gildersleeve House (Umatilla County, Oregon)
Mission Revival style house built in 1926
Gildersleeve Mine (Mineral County, Montana)
Gildersleeve, Andrew, Octagonal Building (Suffolk County, New York)
Giles Gilbert House (Montcalm County, Michigan)
Giles--Nellis House (Shawnee County, Kansas)
Gilfillan (Redwood County, Minnesota)
Gilfillan House (Travis County, Texas)
Gill, Charles, House (Middlesex County, Massachusetts)
Gillespie House (Albany County, New York)
Gillespie--Jackson House (Oktibbeha County, Mississippi)
Gillett, Asa, House (Hartford County, Connecticut)
Gillett-Shoemaker-Welsh House (Lucas County, Ohio)
Gillette House (Harris County, Texas)
Gillette, Francis, House (Hartford County, Connecticut)
Gillham House (Garland County, Arkansas)
Gillies-Parent House (Silver Bow County, Montana)
Queen Anne style home constructed in 1901
Gillim House (Daviess County, Kentucky)
Gillis-Grier House (Wicomico County, Maryland)
Gilman Garrison House (Rockingham County, New Hampshire)
Gilman, Maj. John, House (Rockingham County, New Hampshire)
Gilman-Hayden House (Hartford County, Connecticut)
Gilmer Heitman House (Lee County, Florida)
Gilmore House (Washington County, Maine)
Gilmore, Onslow, House (Middlesex County, Massachusetts)
Gilpatrick--Root House (Lewis and Clark County, Montana)
Gilpin Homestead (Delaware County, Pennsylvania)
Gilsey Mansion (Suffolk County, New York)
Giltner-Holt House (Franklin County, Kentucky)
Ginacci House (Boulder County, Colorado)
Gingerbread Mansion (Humboldt County, California)
Queen Anne/Carpenter Gothic Victorian house built in 1899
Gingras House and Trading Post (Pembina County, North Dakota)
Ginn Gardener's House (Middlesex County, Massachusetts)
Giovanni Sottile House (Charleston County, South Carolina)
Gippy Plantation (Berkeley County, South Carolina)
Girl Scout Little House (Clark County, Kansas)
Gist Residence (Pima County, Arizona)
Given Owens House (Dunklin County, Missouri)
Glade--Donald House (Hall County, Nebraska)
Gladstone Houses (Shasta County, California)
Gladstone Springhouse and Bottling Plant (Washington County, Rhode Island)
Glamorgan (Stark County, Ohio)
Glamorgan (Garrett County, Maryland)
Glancy/Pennell House (Atchison County, Kansas)
Glaser--Kelly House (Grant County, Arkansas)
Glasgow (Dorchester County, Maryland)
Glassworks--Core House (Greene County, Pennsylvania)
Glassworks--Gabler House (Greene County, Pennsylvania)
Glazier House (Weld County, Colorado)
Gleason, Dr. Edward Francis, House (Barnstable County, Massachusetts)
Gleason, F. C. House (Jerome County, Idaho)
Gleason, James, Cottage (Worcester County, Massachusetts)
Glebe House (Litchfield County, Connecticut)
Glebe House (Dutchess County, New York)
Glebe House of St. Anne's Parish (Essex County, Virginia)
Glebe of Westover Parish (Charles City County, Virginia)
Glebe, The (Amherst County, Virginia)
Glen Arvon (Fluvanna County, Virginia)
Glen Aubin (Adams County, Mississippi)
Glen Building (Jefferson County, New York)
Glen Burnie (Winchester, Virginia)
Glen Burnie (Christian County, Kentucky)
Glen Dale (Addison County, Vermont)
Glen Echo (Williamson County, Tennessee)
Glen Echo (Bryan County, Georgia)
Glen Foerd at Torresdale (Philadelphia County, Pennsylvania)
Glen Hurst (Washington, District of Columbia)
Glen M. and Roxie Walbeck House (Salt Lake County, Utah)
Glen Mary (Hancock County, Georgia)
Glen Mary Plantation and Tenant House (Adams County, Mississippi)
Glen Maury (Rockbridge County, Virginia)
Glen Oak (Davidson County, Tennessee)
Glen Oaks Ranch (Sonoma County, California)
Glen Raven (Robertson County, Tennessee)
Glen Willis (Franklin County, Kentucky)
Glenanna (Floyd County, Virginia)
Glenays (Delaware County, Pennsylvania)
Glenburnie (Adams County, Mississippi)
Glenburnie (Jefferson County, West Virginia)
Glencairn (Montgomery County, Pennsylvania)
Glencairn (Essex County, Virginia)
Glencannon (Adams County, Mississippi)
Glenchrest (Cheshire County, New Hampshire)
Glencoe (Radford, Virginia)
Glencoe (Essex County, New Jersey)
Glendower (Warren County, Ohio)
Glenelg Manor (Howard County, Maryland)
Glenmore (Jefferson County, Tennessee)
Glenn Cottage Tract (Washington County, Kentucky)
Glenn Curtiss House (Miami-Dade County, Florida)
Glenn House (Cape Girardeau County, Missouri)
Glenn M. & Edith Averill House (Linn County, Iowa)
Built 1906; Moved to current location May 2011
Glenn Swetman House (Harrison County, Mississippi)
Glenn W. Morris House (Harris County, Texas)
Glenn W. Shaw House (Pennington County, South Dakota)
Glenn-Thompson Plantation (Russell County, Alabama)
Glennmary (Halifax County, Virginia)
Glenridge Hall (Fulton County, Georgia)
Glenview (Sussex County, Virginia)
Glenview Orchard Ensemble (Jackson County, Oregon)
Glenville (Greene County, Alabama)
A historic house in Eutaw, Alabama.
Glenwild Plantation Manager's House (Grenada County, Mississippi)
Glenwood (Rensselaer County, New York)
Glenwood (Yadkin County, North Carolina)
Glenwood-Brooklyn Historic District (Wake County, North Carolina)
Glick--Orr House (Atchison County, Kansas)
Glick--Sower House (Marshall County, Iowa)
Glidden House (Carbon County, Montana)
Glimmerstone (Windsor County, Vermont)
Gloninger Estate (Lebanon County, Pennsylvania)
Gloucester (Adams County, Mississippi)
Glover Cabin (Deer Lodge County, Montana)
Glover House (Spokane County, Washington)
Glover House (Fairfield County, Connecticut)
Glover House (Norfolk County, Massachusetts)
Glover, Gen. John, House (Essex County, Massachusetts)
Glover, John, House (Fairfield County, Connecticut)
Glover--McLeod--Garrison House (Cobb County, Georgia)
Glynallen (Morris County, New Jersey)
Glynnwood (Pointe Coupee Parish, Louisiana)
Godchaux--Reserve Plantation House (St. John the Baptist Parish, Louisiana)
Goddard House (Worcester County, Massachusetts)
demolished in 1979
Goddard House (Columbia County, Washington)
Queen Anne style house built 1891
Goddard, Harry, House (Worcester County, Massachusetts)
Goddard, John, House (Norfolk County, Massachusetts)
Godfrey Farmhouse (Albany County, New York)
Godfrey House and Barn Complex (Livingston County, New York)
Godfrey M. Bockius House (Santa Cruz County, California)
Godfrey Shew House (Fulton County, New York)
Godfrey, Gen. George, House (Bristol County, Massachusetts)
Godfrey, Richard, House (Bristol County, Massachusetts)
Godfrey-Barnette House (Transylvania County, North Carolina)
Godfrey-Johnson House (Erie County, Ohio)
Godfrey-Kellogg House (Penobscot County, Maine)
Godillot Place (Fairfield County, Connecticut)
Godlington Manor (Kent County, Maryland)
Godwin--Knight House (Suffolk, Virginia)
Godwin-Knowles House (Columbiana County, Ohio)
Goetchius-Wellborn House (Muscogee County, Georgia)
Goethe House (Sacramento County, California)
Goetsch--Winckler House (Ingham County, Michigan)
Goff Homestead (Bristol County, Massachusetts)
Goff House (Ravalli County, Montana)
Goff-Baskett House (Meade County, Kentucky)
Goffe, Solomon, House (New Haven County, Connecticut)
Goforth-Harris House (Hays County, Texas)
Gohn Residence (Madison County, Montana)
Goldbeck House (St. Louis County, Missouri)
Golden Eagle Wine Cellars (Ottawa County, Ohio)
Golden Gate Villa (Santa Cruz County, California)
Golden Mine (Kent County, Delaware)
Goldie Horton-Porter House (Travis County, Texas)
Goldsborough House (Dorchester County, Maryland)
Goldschmidt House (Orange County, California)
Goldsmith Coffeen House (Warren County, Ohio)
Golightly-Dean House (Spartanburg County, South Carolina)
Historic home in Pauline, SC
Goll Homestead (Fulton County, Ohio)
Gonzales-Martinez House (Maricopa County, Arizona)
Gonzalez-Alvarez House (St. Johns County, Florida)
Gooch House (Franklin County, Kentucky)
Good-Reilly House (Washington County, Maryland)
Goodale Homestead (Middlesex County, Massachusetts)
Goodale, Capt. C., House (Suffolk County, New York)
Goodale, Isaac, House (Essex County, Massachusetts)
Goodall House (Bibb County, Georgia)
Goodall, Thomas, House (York County, Maine)
Goodbar, Lafayette, House (Middlesex County, Massachusetts)
Goode-Hall House (Lawrence County, Alabama)
A historic plantation house in the Tennessee River Valley near Town Creek, Alabama.
Goodholm House (Oklahoma County, Oklahoma)
Gooding House and Tavern (Delaware County, Ohio)
Goodman, Timothy, House (Hartford County, Connecticut)
Goodman--Stark House (Pike County, Missouri)
Goodman-LeGrand House (Smith County, Texas)
Goodnight House (Simpson County, Kentucky)
Goodnow House (Riley County, Kansas)
Goodrich, Solomon, Homestead (Franklin County, Vermont)
Goodrich-Buten House (Rock County, Wisconsin)
Goodsell House (Herkimer County, New York)
Goodspeed House (Barnstable County, Massachusetts)
Goodwillie--Allen House (Deschutes County, Oregon)