Second Empire

Aaron G. Cloud House (Hamilton County, Illinois)
Abel E. Eaton House (Union County, Oregon)
Abner L. Harris House (Sauk County, Wisconsin)
French Second Empire House with Mansard Roof Disguising a Third Story
Abraham Castetter House (Washington County, Nebraska)
Adam Clarke Nutt Mansion (Fayette County, Pennsylvania)
Adam Orris House (Cumberland County, Pennsylvania)
Adams County Courthouse (Adams County, Indiana)
Albert Kiene House (Scott County, Iowa)
Aldrich-Genella House (Orleans Parish, Louisiana)
Alexander Ramsey House (Ramsey County, Minnesota)
Alexandria City Hall (Alexandria, Virginia)
Alexandria National Cemetery (Alexandria, Virginia)
Alford--Nielson House (Humboldt County, California)
Alfred Budge House (Bear Lake County, Idaho)
Alfred Hirt House (Putnam County, Indiana)
Allen County Courthouse (Allen County, Ohio)
Allen, Charles, House (Worcester County, Massachusetts)
Alois and Annie Weber House (Lee County, Iowa)
Ambrose Hall (Scott County, Iowa)
Amos Catlin Spafford House (Winnebago County, Illinois)
Andrew Jackson House (Summit County, Ohio)
Andrew-Ryan House (Dubuque County, Iowa)
Anthony Yoerg Sr., House (Ramsey County, Minnesota)
Apartment at 1261 Madison Avenue (New York County, New York)
Armstrong Knitting Factory (Charlottesville, Virginia)
Ash Street School (Hillsborough County, New Hampshire)
Ashland Junior High School (Grafton County, New Hampshire)
Audiffred Building (San Francisco County, California)
Augusta Cotton Exchange Building (Richmond County, Georgia)
Austin, Francis B., House (Suffolk County, Massachusetts)
Ayer Main Street Historic District (Worcester County, Massachusetts)
B. C. Wandell House--The Cedars (Bergen County, New Jersey)
B. J. Palmer House (Scott County, Iowa)
Bain Commercial Building (Dutchess County, New York)
Balie P. Waggener House (Atchison County, Kansas)
Banker's House (Cleveland County, North Carolina)
Barber-Scotia College (Cabarrus County, North Carolina)
Barlow, William V. N., House (Orleans County, New York)
Bartholomew County Courthouse (Bartholomew County, Indiana)
Bartlett, J.C., House (Bristol County, Massachusetts)
Barton Villa (San Bernardino County, California)
Bateman Hotel (Lewis County, New York)
Bates-Hendricks House (Marion County, Indiana)
Beacon Engine Company No. 1 Firehouse (Dutchess County, New York)
Bedford Historic District (Cuyahoga County, Ohio)
Belknap House (Carson City, Nevada)
Bellefonte Historic District (Centre County, Pennsylvania)
Benjamin and Hilarita Lyford House (Marin County, California)
Benjamin Schenck Mansion (Switzerland County, Indiana)
Benjamin Smith House (Franklin County, Ohio)
Benjamin Watlington House (Washington County, Idaho)
Bennink--Douglas Cottages (Middlesex County, Massachusetts)
Benton County Courthouse (Benton County, Indiana)
Benton House (Marion County, Indiana)
Benvenue (Nash County, North Carolina)
Berkeley Square Historic District (Franklin County, New York)
Berlin Historic District (Camden County, New Jersey)
Bernardo Fernandez House (Contra Costa County, California)
Beverly Depot - Odell Park Historic District (Essex County, Massachusetts)
Beverly National Cemetery (Burlington County, New Jersey)
Bigelow Street Historic District (Middlesex County, Massachusetts)
Black Hawk Hotel (Black Hawk County, Iowa)
Blackstone Hotel (Cook County, Illinois)
Blackwell Street Historic District (Morris County, New Jersey)
Blake House (Penobscot County, Maine)
Blanche K. Bruce House (Washington, District of Columbia)
Blanco Historic District (Blanco County, Texas)
Boice House (Ulster County, New York)
Bon Haven (Spartanburg County, South Carolina)
Historic home in Spartanburg, SC
Bon Ton House (Lincoln County, Oklahoma)
Borden Farm (Newport County, Rhode Island)
Borden, Ariadne J. and Mary A., House (Bristol County, Massachusetts)
Borden, N. B., School (Bristol County, Massachusetts)
Bordentown Historic District (Burlington County, New Jersey)
Borough Hall of the Borough of Waynesboro (Franklin County, Pennsylvania)
Boston Manufacturing Company Housing (Middlesex County, Massachusetts)
Bottle Hill Historic District (Morris County, New Jersey)
Bouwerie Lane Theater (New York County, New York)
Brackett, S. E., House (Middlesex County, Massachusetts)
Bradbury, William F., House (Middlesex County, Massachusetts)
Bradford House (Androscoggin County, Maine)
Landmark has been demolished
Bradstreet Historic District (Hampshire County, Massachusetts)
Centered at the junction of Depot Street and Main Street, and includes properties on Old Farm Road
Brady-Bolibaugh House (Clarke County, Iowa)
Brandreth Pill Factory (Westchester County, New York)
Brenau College District (Hall County, Georgia)
Brigham Academy (Franklin County, Vermont)
Brine, George, House (Middlesex County, Massachusetts)
Broadway Historic District (Penobscot County, Maine)
Brockerhoff Hotel (Centre County, Pennsylvania)
Brooklin IOOF Hall (Hancock County, Maine)
Brooks House (Windham County, Vermont)
Brooks, James H., House (Middlesex County, Massachusetts)
Brookville Presbyterian Church and Manse (Jefferson County, Pennsylvania)
Brown's Manor (Essex County, Massachusetts)
Brown's Race Historic District (Monroe County, New York)
A 19th century water powered industrial area.
Brown, Moses, School (Providence County, Rhode Island)
Brush Farmstead (Suffolk County, New York)
Buckingham, John, House (Middlesex County, Massachusetts)
Building at 136-138 Collins Street (Hartford County, Connecticut)
Building at 140 W. Main Street (New Castle County, Delaware)
Building at 216 Bank Street (Suffolk, Virginia)
Bulfinch Triangle Historic District (Suffolk County, Massachusetts)
Bullard-Hart House (Muscogee County, Georgia)
Bunker Hill School (Suffolk County, Massachusetts)
Burr Mansion (San Francisco County, California)
Italianate/Second Empire House built in 1875
Burr, Carll S., Mansion (Suffolk County, New York)
Burton Village Historic District (Geauga County, Ohio)
Busiel, John W., House (Belknap County, New Hampshire)
Buswell, J.E., House (Essex County, Massachusetts)
Butler County Courthouse (Butler County, Ohio)
C. H. Moore House (De Witt County, Illinois)
C.D. Hulburt House (Green County, Wisconsin)
Cabarrus County Courthouse (Cabarrus County, North Carolina)
Historic courthouse in Concord, NC
Caledonia Building (Hampden County, Massachusetts)
California Governor's Mansion (Sacramento County, California)
Callicoon Downtown Historic District (Sullivan County, New York)
Cambria City Historic District (Cambria County, Pennsylvania)
Cambria County Courthouse (Cambria County, Pennsylvania)
Cambridge Street School (Worcester County, Massachusetts)
Camp Nelson National Cemetery (Jessamine County, Kentucky)
Campbell, Frank, House (Washington County, Maine)
Capitol View Historic District (Fulton County, Georgia)
Capt. John McGilvery House (Waldo County, Maine)
Capt. William McGilvery House (Waldo County, Maine)
Carlheim (Loudoun County, Virginia)
Carlin-Rathgeber House (St. Louis, Missouri)
Carr--Jeeves House (Middlesex County, Massachusetts)
Carroll House Hotel (Dickey County, North Dakota)
Cattell Tract Historic District (Camden County, New Jersey)
Central Fire Station (Plymouth County, Massachusetts)
Central Ludlow Historic District (Kenton County, Kentucky)
Central of Georgia Railroad Terminal (Muscogee County, Georgia)
Central of Georgia Railroad Terminal (Muscogee County, Georgia)
Central School Historic District (Cleveland County, North Carolina)
Central Whidbey Island Historic District (Island County, Washington)
Chapin Park Historic District (St. Joseph County, Indiana)
Charles G. Learned House (Huron County, Michigan)
Charles K. Beckett House (Rice County, Kansas)
Charles S. McCullough House (Darlington County, South Carolina)
Charles Speaker House (Defiance County, Ohio)
Charles Sumner School (Washington, District of Columbia)
Charter Oak Place (Hartford County, Connecticut)
Chase-Hyde Farm (Bristol County, Massachusetts)
Chauncey S. Taylor House (Butler County, Nebraska)
Chemical Laboratory (Champaign County, Illinois)
Cherryfield Historic District (Washington County, Maine)
Chestnut Street Historic District (Ellis County, Kansas)
Chichester House (Ulster County, New York)
Child, Francis J., House (Middlesex County, Massachusetts)
Chippewa County Courthouse (Chippewa County, Michigan)
Chittenden County Courthouse (Chittenden County, Vermont)
Christ Church Complex (Bronx County, New York)
Christina Kuhl House (Portage County, Wisconsin)
Mansion now serving as an apartment building
Christmas Gift Evans House (Lewis and Clark County, Montana)
Church Green Buildings Historic District (Suffolk County, Massachusetts)
Church House (Maury County, Tennessee)
Church Street Historic District (Rensselaer County, New York)
Churchill Manor (Napa County, California)
Cimarron Hotel (Gray County, Kansas)
Citizens Hall (Berkshire County, Massachusetts)
City Hotel (Sauk County, Wisconsin)
Former hotel operating as a popular sports bar
Clark Historic District (Washington County, Oregon)
Clark Houses (Middlesex County, Massachusetts)
Clearfield County Courthouse (Clearfield County, Pennsylvania)
Clifton Historic District (Fairfax County, Virginia)
Clinton County Courthouse (Clinton County, Indiana)
Cloud State Bank (Hamilton County, Illinois)
Cohen House (Petersburg, Virginia)
Col. A. M. Shook House (Grundy County, Tennessee)
Colby Hall (Middlesex County, Massachusetts)
Cold Harbor National Cemetery (Hanover County, Virginia)
Cole House (Bear Lake County, Idaho)
Colfax County Courthouse in Springer (Colfax County, New Mexico)
College Hall (Washington County, Vermont)
Collier-Crichlow House (Rutherford County, Tennessee)
Collison House (New Castle County, Delaware)
Colony's Block (Cheshire County, New Hampshire)
Concho County Courthouse (Concho County, Texas)
Cone and Kimball Building (Tehama County, California)
Conkey-Stevens House (Hampshire County, Massachusetts)
Conklin Mountain House (Cattaraugus County, New York)
Connely-Holeman House (Venango County, Pennsylvania)
Conrad Cottages Historic District (Rock County, Wisconsin)
Continental Mills (Androscoggin County, Maine)
Cooch's Bridge Historic District (New Castle County, Delaware)
Cook, Asa M., House (Middlesex County, Massachusetts)
Cooper Grant Historic District (Camden County, New Jersey)
Cordts Mansion (Ulster County, New York)
Coshocton County Courthouse (Coshocton County, Ohio)
Cottage Grove Historic District (Nelson County, Kentucky)
Court Street Methodist Church (Rock County, Wisconsin)
Cousins House (Newberry County, South Carolina)
Covington Historic District (Newton County, Georgia)