A. I. A. Headquarters, by TAC, at Washington, D.C., 1973.

Academy of Arts and Sciences, by Kallman McKinnell and Wood, at Cambridge, Massachusetts, 1977 to 1981.

Adam Thoroughgood House, by Vernacular, at Norfolk, Virginia, 1636 to 1640.

Adult Learning Lab, by Romaldo Giurgola, at Bryn Mawr, Pennsylvania, 1972.

Air Force Academy Chapel, by Walter Netsch/ SOM, at Colorado Springs, Colorado, 1956 to 1962.

Albany Public Library, by Charles Burggraf, at Albany, Oregon, 1914.

Alexander House, by Michael Graves, at Princeton, New Jersey, 1971 to 1973.

Allegheny County Courthouse, by Henry Hobson Richardson, at Pittsburgh, Pennsylvania, 1883 to 1888.

Allen Art Museum Addition, by Robert Venturi, at Oberlin, Ohio, 1973 to 1976.

Allewelt House, by William Turnbull/ MLTW, at near Modesto, California, 1977.

Ames Free Library, by Henry Hobson Richardson, at North Easton, Massachusetts, 1877 to 1879.

Ames Gate Lodge, by Henry Hobson Richardson, at North Easton, Massachusetts, 1881.

Annenberg Library, by Shepley and Bulfinch, at Chestnut Hill, Massachusetts, 1980 's.

Art and Architecture Building, by Paul Rudolph, at New Haven, Connecticut, 1959 to 1963.

Auditorium Building, by Louis H. Sullivan, at Chicago, Illinois, 1886 to 1890.

Austin Hall, by Henry Hobson Richardson, at Cambridge, Massachusetts, 1881 to 1884.

Babson House, by Louis H. Sullivan, at Riverside, Illinois, 1907.

Baker Dormitory, by Alvar Aalto, at Cambridge, Massachusetts, 1947 to 1948.

Baker Public Library, by unknown, at Baker, Oregon, 1909 to 1914.

Baltimore-Ohio Railroad Depots, by Frank Furness, at Chester & Philadelphia, Pennsylvania, 1886.

Baltimore Cathedral, by Benjamin Henry Latrobe, at Baltimore, Maryland, 1806 or 1814 to 1818.

Bank of Pennsylvania, by Benjamin Henry Latrobe, at Philadelphia, Pennsylvania, 1780 to 1800.

Bateson Building, by Sim van der Ryn, at Sacramento, California, 1977.

Bavinger House, by Bruce Goff, at Norman, Oklahoma, 1950 to 1955.

Beinecke Rare Book Library, by Gordon Bunshaft/ SOM, at New Haven, Connecticut, 1963.

Berkshire Music Shed, by Eero Saarinen, at Tanglewood, Massachusetts, 1940.

Biltmore House, by Richard Morris Hunt, at Asheville, North Carolina, 1888 to 1895.

Boke House, by Bernard Maybeck, at Berkeley, California, 1902.

Boomer Residence, by Frank Lloyd Wright, at Phoenix, Arizona, 1953.

Boston City Hall, by Kallman, McKinnell and Knowles, at Boston, Massachusetts, 1963 to 1968.

Boston Public Library, by McKim, Mead, and White, at Boston, Massachusetts, 1887 to 1895.

Bradbury Building, by George H. Wyman, at Los Angeles, California, 1889 to 1893.

Brant House, by Robert Venturi, at Greenwich, Connecticut, 1972.

Brant-Johnson Ski House, by Robert Venturi, at Vail, Colorado, 1977.

Breuer House I, by Marcel Breuer, at Lincoln, Massachusetts, 1939.

Breuer House II, by Marcel Breuer, at New Canaan, Connecticut, 1948.

Brooklyn Bridge, by John Augustus Roebling, at Brooklyn, New York, New York, 1869 to 1883.

Brooklyn Children's Museum, by Hardy-Holzman-Pfieffer, at Brooklyn, New York, 1977.

Broward County Library, by Robert Gatje, at Fort Lauderdale, Florida, 1980 to 1984.

Brownstone House, by Vernacular, at New York, New York, late 1800 's.

Burns House, by Charles Moore, at Santa Monica Canyon, California, 1974.

Burroughs Company, by Albert Kahn, at Detroit, Michigan, 1904.

Butler House, by William Wurster, at Pasatiempo, California, 1931 to 1936.

California College of Arts San Francisco Campus, by Skidmore Owings and Merrill (SOM), with renovation and conversion by LMS Architects, at San Francisco, California, 1951, renovated and converted 1997 to 1998.

Capitol at Williamsburg, by unknown, at Williamsburg, Virginia, 1701 to 1715.

Carpenter Center, by Le Corbusier, at Cambridge, Massachusetts, 1961 to 1964.

Cary House, by Joseph Esherick, at Mill Valley, California, 1960.

Bailey House, Case Study House No. 21, by Pierre Koenig, at Los Angeles, California, 1956 to 1958.

Stahl House, Case Study House No. 22, by Pierre Koenig, at Los Angeles, California, 1960.

Cathedral in Burlington, by Edward Larrabee Barnes, at Burlington, Vermont, 1978.

Central Lutheran Church, by Pietro Belluschi, at Portland, Oregon, 1950 to 1951.

Central Park, by Frederick Law Olmsted, at New York, New York, 1853 to 1878, to present.

Chamberlain Cottage, by Marcel Breuer, at Wayland, Massachusetts, 1940.

Chandler House, by Bruce Price, at Tuxedo Park, New York, 1885 to 1886.

Charleston Single House, by Vernacular, at Charleston, South Carolina, 1800 to 1900.

Charof Residence, by Gwathmey-Siegel, at Montauk, New York, 1974 to 1976.

Chase Manhattan Bank, by Gordon Bunshaft/ SOM, at New York, New York, 1961.

Chick House, by Bernard Maybeck, at Berkeley, California, 1913.

Christian Science Center, by I. M. Pei, at Boston, Massachusetts, 1968 to 1974.

Chrysler Building, by William Van Alen, at New York, New York, 1928 to 1930.

Church in Columbus, by Eliel Saarinen, at Columbus, Indiana, 1940.

Citicorp Center, by Hugh Stubbins, at New York, New York, 1976 to 1978.

Cliff Dwelling, by Vernacular, at Mesa Verde, Colorado, 1200 to 1300.

College Life Insurance Co., by Roche-Dinkeloo, at Indianapolis, Indiana, 1967 to 1971.

Colmorgan House, by Bruce Goff, at Glenview, Illinois, 1937.

Coonley House, by Frank Lloyd Wright, at Riverside, Illinois, 1908.

Cooper Residence, by Gwathmey-Siegel, at Orleans, Massachusetts, 1968 to 1969.

Cowles House, by Edward Larrabee Barnes, at Wayzata, Minnesota, 1960 (circa).

Crane Library, by Henry Hobson Richardson, at Quincy, Massachusetts, 1880 to 1883.

Crooks House, by Michael Graves, at Fort Wayne, Indiana, 1976.

Crow Island School, by Eliel Saarinen, at Winnetka, Illinois, 1939 to 1940.

Crown Hall, by Ludwig Mies van der Rohe, at Chicago, Illinois, 1950 to 1956.

D. D. Martin House, by Frank Lloyd Wright, at Buffalo, New York, 1904.

D. L. James House, by Greene and Greene, at Carmel Highlands, California, 1918.

Daily News Building, by Raymond Hood, at New York, New York, 1930 (circa).

Danville Meeting House, by unknown, at Danville, New Hampshire, 1760.

Davis House, by Howard Davis, at Eugene, Oregon, 1990.

Deere West Office Building, by Roche-Dinkeloo, at Moline, Illinois, 1975 to 1976.

Design Research Headquarters, by Benjamin Thompson, at Cambridge, Massachusetts, 1969.

Diamond Ranch High School, by Thom Mayne - Morphosis, at Diamond Bar, near Pomona, California, 1999 to 2000.

Dogtrot House, by Vernacular, at Texas, Louisiana, Mississippi, Alabama, Georgia, Tennessee, Florida, 1800 to 1900.

Dominus Winery, by Herzog and de Meuron, at Yountville, California, 1996 to 1998.

Douglas House, by Richard Meier, at Harbor Springs, Michigan, 1973.

Drayton Hall, by unknown, at near Charleston, South Carolina, 1738 to 1742.

Dulles Airport, by Eero Saarinen, at Chantilly, Virginia, 1958 to 1962.

Dunleith, by unknown, at Natchez, Mississippi, 1856.

Dunsmuir Flats, by Gregory Ain, at Los Angeles, California, 1937.

Eames House, by Charles Eames, at Pacific Palisades, California, 1945 to 1949.

East Harlem Pre-School, by Hammel, Green and Abrahamson, at New York, New York, 1970.

East Wing, National Gallery, by I. M. Pei, at Washington, D.C., 1974 to 1978.

El Pueblo Ribera Court, by Rudolf M. Schindler, at La Jolla, California, 1923.

Elia-Bash House, by Gwathmey-Siegel, at Califon, New Jersey, 1971 to 1973.

Empire State Building, by Shreve, Lamb and Harmon, at New York, New York, 1931.

Enerplex, North Building, by Skidmore Owings and Merrill (SOM), at Princeton, New Jersey, 1982.

Ennis House, by Frank Lloyd Wright, at Los Angeles, California, 1923.

Equitable Building, by Pietro Belluschi, at Portland, Oregon, 1944 to 1948.

Erdman Hall Dormitories, by Louis I. Kahn, at Bryn Mawr, Pennsylvania, 1960 to 1965.

Erlanger House, by Bernard Maybeck, at San Francisco, California, 1916.

Esherick House, by Louis I. Kahn, at Chestnut Hill, Pennsylvania, 1959 to 1961.

Eugene City Hall, by Stafford, Morin, and Longwood, at Eugene, Oregon, 1960 to 1964.

Euram Building, by Hartman-Cox, at Washington, D.C., 1971.

Everson Museum of Art, by I. M. Pei, at Syracuse, New York, 1968.

Exeter Library, by Louis I. Kahn, at Exeter, New Hampshire, 1967 to 1972.

Experience Music Project, by Frank Gehry, at Seattle, Washington, 1999 to 2000.

F. L. Higginson House, by Henry Hobson Richardson, at Boston, Massachusetts, 1881 to 1883.

Fairbanks House, by Vernacular, at Dedham, Massachusetts, 1750 (circa).

Fallingwater, by Frank Lloyd Wright, at Ohiopyle, (Bear Run), Pennsylvania, 1934 , 1938, 1948.

Faneuil Hall, by Charles Bulfinch, at Boston, Massachusetts, 1762, 1805.

Faneuil Hall Marketplace, by Benjamin Thompson, at Boston, Massachusetts, 1971 to 1976.

Farnsworth House, by Ludwig Mies van der Rohe, at Plano, Illinois, 1946 to 1950.

Fetzer Winery Administration Building, by Valley Architects, at Hopland, California, 2002.

Finnish Pavilion, 1939, by Alvar Aalto, at New York, New York, 1939.

Fire Island House, by Arthur C. Erickson, at Fire Island, New York, 1977.

Fire Station Number 4, by Robert Venturi, at Columbus, Indiana, 1966.

First Christian Church, by Eliel Saarinen, at Columbus, Indiana, 1940 to 1942.

First Church of Christ Scientist, by Bernard Maybeck, at Berkeley, California, 1910.

First Unitarian Church, by Louis I. Kahn, at Rochester, New York, 1959 to 1967.

First Wisconsin Plaza, by Bruce Graham/ SOM, at Madison, Wisconsin, 1974.

Flatiron Building, by Daniel Burnham, at New York, New York, 1902.

Fonthill, by Henry Mercer, at Doylestown, Pennsylvania, 1908 to 1910.

Ford Foundation Building, by Roche-Dinkeloo, at New York, New York, 1963 to 1968.

Frank House, by Marcel Breuer, at Pittsburgh, Pennsylvania, 1939.

Frank House, by Marcel Breuer, at Pittsburgh, Pennsylvania, 1939.

Frank House, Eisenman, by Peter Eisenman, at Washington, Connecticut, 1975.

Freeway Park, by Lawrence Halprin, at Seattle, Washington, 1972 to 1976.

Gamble House, by Greene and Greene, at Pasadena, California, 1909.

Gap Offices in San Bruno, by William McDonough, at San Bruno, California, 1994 to 1997.

Garden Grove Church, by Johnson/Burgee, at Garden Grove, Los Angeles, California, 1978 to 1980.

Garfield School, by Joseph Esherick, at San Francisco, California, 1981.

Gateway Arch, by Eero Saarinen, at St. Louis, Missouri, 1947 competition, construction 1961 to 1966.

Gehry House, by Frank Gehry, at Santa Monica, California, 1978.

Geller House, by Marcel Breuer, at Lawrence, Long Island, New York, 1945.

General Motors Technical Center, by Eero Saarinen, at Warren, Michigan, 1946 to 1955.

Glessner House, by Henry Hobson Richardson, at Chicago, Illinois, 1885 to 1887.

Golden Gate Bridge, by Joseph B. Strauss, at San Francisco, California, 1933 to 1937.

Gordon Wu Hall, by Robert Venturi and Denise Scott Brown, VSBA, at Princeton, New Jersey, 1983.

Gorman Residence, by Julian and Barbara Neski, at Amagansett, New York, 1968.

Gregory Farmhouse, by William Wurster, at Santa Cruz, California, 1926 to 1927.

Gropius House, by Walter Gropius, at Lincoln, Massachusetts, 1937.

Guggenheim Museum, by Frank Lloyd Wright, at New York, New York, 1956 to 1959.

Guild House, by Robert Venturi, at Philadelphia, Pennsylvania, 1961.

Gund Hall, by John Andrews, at Cambridge, Massachusetts, 1968 to 1972.

Hale House, by Craig Ellwood, at Beverly Hills, California, 1949.

Hallidie Building, by Willis Polk, at San Francisco, California, 1918.

Hancock Place, by I. M. Pei, at Boston, Massachusetts, 1977.

Hanna Residence, by Frank Lloyd Wright, at Palo Alto, California, 1936.

Hanselmann House, by Michael Graves, at Fort Wayne, Indiana, 1967.

Harvard Graduate Center, by Walter Gropius, at Cambridge, Massachusetts, 1950.

Healy Guest House, by Ralph Twitchell, at Siesta Key, Sarasota, Florida, 1948 to 1949.

Heckscher House, by Edward Larabee Barnes, at Mt. Desert Island, Maine, 1975.

High Museum of Art, by Richard Meier, at Atlanta, Georgia, 1983.

Hines House, by William Turnbull/ MLTW, at Sea Ranch, California, 1967.

Hirshhorn Museum, by Gordon Bunshaft/ SOM, at Washington, D.C., 1974.

Hood Museum of Art, by Charles Moore, at Hanover, New Hampshire, 1981 to 1983.

Horatio West Court, by Irving Gill, at Santa Monica, California, 1919.

House at Kentwoodlands, by Joseph Esherick, at Kentwoodlands, California, 1957.

IBM Research Building, by Eero Saarinen, at Yorktown, New York, 1957 to 1961.

Isaac Bell House, by McKim, Mead, and White, at Newport, Rhode Island, 1881 to 1883.

J. Ford House, by Marcel Breuer, at Lincoln, Massachusetts, 1939.

Jacobs House, Madison, by Frank Lloyd Wright, at Madison, Wisconsin, 1936.

Jacobs House, Middleton, by Frank Lloyd Wright, at Middleton, Wisconsin, 1944.

Javits Convention Center, by I. M. Pei, at New York, New York, 1979 to 1986.

Joe Esherick House, by Joseph Esherick, at Kentfield, California, 1950.

John Deere and Company, by Eero Saarinen, at Moline, Illinois, 1963.

John Hancock Center, by Bruce Graham/ SOM, at Chicago, Illinois, 1970.

John Whipple House, by unknown, at Ipswich, Massachusetts, 1677 to 1720.

Johns Hopkins University Hall, by John Russell Pope, at Baltimore, Maryland, 1930.

Johnson House, "The Glass House", by Philip Johnson, at New Caanan, Connecticut, 1949.

Johnson Museum of Art, by I. M. Pei, at Ithaca, New York, 1973.

Johnson Wax Building, by Frank Lloyd Wright, at Racine, Wisconsin, 1936 to 1939 and 1944.

Kaufmann Desert House, by Richard Neutra, at Palm Springs, California, 1946.

Kemper Arena, by Helmut Jahn, at Kansas City, Missouri, 1974.

Kimbell Museum, by Louis I. Kahn, at Fort Worth, Texas, 1967 to 1972.

Kings Road House, by Rudolf M. Schindler, at West Hollywood, California, 1921 to 1922.

Knights of Columbus Building, by Roche-Dinkeloo, at New Haven, Connecticut, 1965 to 1969.

Kresge Auditorium, by Eero Saarinen, at Cambridge, Massachusetts, 1950 to 1955.

Kresge Chapel, by Eero Saarinen, at Cambridge, Massachusetts, 1955.

Kresge College, by Moore and Turnbull/ MLTW, at Santa Cruz, California, 1972 to 1974.

Lake Point Tower, by Schipporeit & Heinrich from Ludwig Mies van der Rohe, at Chicago, Illinois, 1968.

Lake Shore Drive Apts, by Ludwig Mies van der Rohe, at Chicago, Illinois, 1948 to 1951.

Lang Music Building, by Romaldo Giurgola, at Swarthmore, Pennsylvania, 1973.

Larkin Building, by Frank Lloyd Wright, at Buffalo, New York, 1904 , demolished 1950.

Lawrence House, by Moore and Turnbull/ MLTW, at Sea Ranch, California, 1966.

Lever House, by Gordon Bunshaft/ SOM, at New York, New York, 1950 to 1952.

Livermore House, by Julia Morgan, at San Francisco, California, 1917.

Louisiana Superdome, by Curtis & Davis and Associated Architects, at New Orleans, Louisiana, 1970 to 1975.

Lovejoy Fountain Plaza, by Lawrence Halprin, at Portland, Oregon, 1966.

Lovell House, by Richard Neutra, at Los Angeles, California, 1928.

Low Library, by McKim, Mead and White, at New York, New York, 1903.

Martin Luther King Jr. Civic Center, by James Plachek, renovation by ELS Architecture and Urban Design, at Berkeley, California, 1940, 2001.

MOCA, by Arata Isozaki, at Los Angeles, California, 1981 to 1986.

M F Stoughton House, by Henry Hobson Richardson, at Cambridge, Massachusetts, 1882 to 1883.

Manufacturer's Trust Co., by Gordon Bunshaft/ SOM, at New York, New York, 1954.

Marin Civic Center, by Frank Lloyd Wright, at San Rafael, California, 1957.

Marina City, by Bertrand Goldberg, at Chicago, Illinois, 1959 to 1964.

Marshall Field Store, by Henry Hobson Richardson, at Chicago, Illinois, 1885 to 1887.

Massachusetts State House, by Charles Bulfinch, at Boston, Massachusetts, 1795 to 1797.

Maybeck Studio, by Bernard Maybeck, at Berkeley, California, 1924.

McCormick Place, by C. F. Murphy Associates, at Chicago, Illinois, 1968 to 1971.

McGraw-Hill Building, by Raymond Hood, at New York, New York, 1930.

McMinnville Public Library, by Ernst Kroner, at McMinnville, Oregon, 1912.

Menil Collection, by Renzo Piano, at Houston, Texas, 1982 to 1986.

Mercer Museum, by Henry Mercer, at Doylestown, Pennsylvania, 1914.

Merchants' Exchange, by William Strickland, at Philadelphia, Pennsylvania, 1832 to 1834.

Monadnock Building, by Burnham and Root, at Chicago, Illinois, 1889 to 1891.

Monterey Bay Aquarium, by EHDD, at Monterey, California, 1980 (circa).

Monticello, by Thomas Jefferson, at Charlottesville, Virginia, 1768 to 1782.

Moore House, by Charles Moore, at Orinda, California, 1962.

Morgan Library, by McKim, Mead, and White, at New York, New York, 1906.

Mount Angel Library, by Alvar Aalto, at St. Benedict, near Mount Angel, Oregon, 1970.

Mount Vernon, by Lawrence and George Washington, at Mount Vernon, Virginia, 1743, remodeled 1754 to circa 1780.

Mrs. G. M. Millard House, by Frank Lloyd Wright, at Pasadena, California, 1923.

Mug House, by Vernacular, at Mesa Verde, Colorado, 1260 to 1280.

Multnomah County Public Library, by A. E. Doyle, at Portland, Oregon, 1913.

Museum of Modern Art, by Philip S. Goodwin and Edward D. Stone, at New York, New York, 1938 to 1939.

N. Bentz House, by Greene and Greene, at Santa Barbara, California, 1911.

National Center for Atmospheric Research, by I. M. Pei, at Boulder, Colorado, 1961 to 1967.

Nathaniel Russell House, by unknown, at Charleston, South Carolina, 1809.

National Building Museum, by Montgomery C. Meigs, at Washington, D.C., circa 1885.

National Farmers' Bank, by Louis H. Sullivan, at Owatonna, Minnesota, 1907 to 1908.

Nebraska State Capitol, by Bertram Goodhue, at Lincoln, Nebraska, 1924.

New England Aquarium, by Cambridge Seven Associates, at Boston, Massachusetts, 1962.

New York Herald Building, by McKim, Mead, and White, at New York, New York, 1894.

New York Public Library, by Carrere and Hastings, at New York, New York, 1897 to 1911.

New York Racquet Club, by McKim, Mead, and White, at New York, New York, 1916 to 1919.

Newport Casino, by McKim, Mead, and White, at Newport, Rhode Island, 1879 to 1880.

Norman Fisher House, by Louis I. Kahn, at Philadelphia, Pennsylvania, 1960.

North Carolina State Capitol, by Town and Davis, at Raleigh, North Carolina, 1833 to 1840.

North Christian Church, by Eero Saarinen, at Columbus, Indiana, 1959 to 1963.

Oak Alley, by unknown, at Vacherie, Louisiana, 1836 to 1839.

Oakland Museum, by Roche-Dinkeloo, at Oakland, California, 1961 to 1968.

Oaks Ames Memorial Library, by Henry Hobson Richardson, at North Easton, Massachusetts, 1877 to 1879.

Occupational Health Center, by Hardy-Holzman-Pfieffer, at Columbus, Indiana, 1974 to 1977.

Ocean Beach People's Organic Foods Market, by Hanna Gabriel Wells, at Ocean Beach, California, 1999 to 2002.

Oklahoma Theater Center, by John M. Johansen, at Oklahoma City, Oklahoma, 1965 to 1970.

Old North Church, by William Price, at Boston, Massachusetts, 1723.

One Faneuil Hall Square, by Graham Gund, at Boston, Massachusetts, 1988.

P. Lovell House, by Rudolf M. Schindler, at Newport Beach, California, 1926.

PA Technology Center, by Richard Rogers, at Princeton, New Jersey, 1982.

PSFS Building, by Howe and Lescaze, at Philadelphia, Pennsylvania, 1929 to 1932.

Paley Park, by Zion and Breen, at New York, New York, 1967.

Parson Capen House, by Vernacular, at Topsfield, Massachusetts, 1683.

Pennsylvania Academy of Art, by Frank Furness, at Philadelphia , Pennsylvania, 1871 to 1876.

Pennsylvania Station, by McKim, Mead, and White, at New York, New York, 1910.

Pennzoil Place, by Johnson/Burgee, at Houston, Texas, 1976.

Peter Kerr House, by Pietro Belluschi, at Gearhart, Oregon, 1941.

Pfeiffer Chapel, by Frank Lloyd Wright, at Lakeland, Florida, 1938.

Philips Exeter Athletics, by Kallman McKinnell and Wood, at Exeter, New Hampshire, 1965 to 1970.

Pinecote Pavilion, by Fay Jones, at Picayune, Mississippi, 1985.

Plum Street Temple, by James K. Wilson, at Cincinnati, Ohio, 1866.

Poplar Forest, by Thomas Jefferson, at Forest, near Lynchburg, Virginia, 1806.

Portland Building, by Michael Graves, at Portland, Oregon, 1980.

Portland Museum of Art, by Henry N. Cobb, at Portland, Maine, 1978 to 1982.

Power Center, by Roche-Dinkeloo, at Ann Arbor, Michigan, 1965 to 1971.

Pratt Residence, by Hardy-Holzman-Pfieffer, at Bridgewater, Connecticut, 1974.

Price Residence, by Frank Lloyd Wright, at Paradise Valley, Arizona, 1954.

Price Tower, by Frank Lloyd Wright, at Bartlesville, Oklahoma, 1952 to 1956.

Putterman House, by Hugh Newell Jacobsen, at Central Pennsylvania, 1980.

R. T. Paine House, by Henry Hobson Richardson, at Waltham, Massachusetts, 1884 to 1886.

Ralph Johnson House, by Harwell Hamilton Harris, at Los Angeles, California, 1949 to 1951.

Reliance Building, by Daniel Burnham, at Chicago, Illinois, 1890 , extended to 14 floors 1894.

Republic Newspaper Building, by Myron Goldsmith/ SOM, at Columbus, Indiana, 1971.

Rhode Island State Capitol, by McKim, Mead, and White, at Providence, Rhode Island, 1895 to 1903.

Richard Daley Center, by C. F. Murphy Associates, at Chicago, Illinois, 1965.

Richards Medical Center, by Louis I. Kahn, at Philadelphia, Pennsylvania, 1957 to 1961.

Robie Residence, by Frank Lloyd Wright, at Chicago, Illinois, 1909.

Robinson House, by Marcel Breuer, at Williamstown, Massachusetts, 1947.

Rock and Roll Hall of Fame, by I. M. Pei, at Cleveland, Ohio, 1998.

Rockefeller Center, by Raymond Hood, at New York, New York, 1932 to 1940.

Rose Center for Earth and Space, by James Stewart Polshek, at New York, New York, 2000.

Rose Walk, by Bernard Maybeck, at Berkeley, California, 1912.

Rosenbaum House, by Frank Lloyd Wright, at Florence, Alabama, 1939.

SFMOMA, by Mario Botta, at San Francisco, California, 1995.

SUCNY Student Union, by Romaldo Giurgola, at Plattsburgh, New York, 1974.

Salisbury School, by Hardy-Holzman-Pfieffer, at Salisbury, Maryland, 1972 to 1977.

Salk Institute, by Louis I. Kahn, at La Jolla, California, 1959 to 1966.

Samuel Whitman House, by Vernacular, at Farmington, Connecticut, 1664.

San Francisco de Asis, by unknown, at Ranchos de Taos, New Mexico, 1772 to 1816.

San Simeon, by Julia Morgan, at San Simeon, California, 1922 to 1939.

Schlesinger and Mayer Department Store, by Louis H. Sullivan, at Chicago, Illinois, 1899 to 1904.

Sea Ranch Condominium, by MLTW, at Sea Ranch, California, 1964 to 1965.

Seagram Building, by Ludwig Mies van der Rohe, at New York, New York, 1954 to 1958.

Sears Tower, by Bruce Graham/ SOM, at Chicago, Illinois, 1974 to 1976.

Seaside, by Duany and Plater-Zyberk, at Seaside, Florida, 1984 to 1991.

Second Bank of the U.S., by William Strickland, at Philadelphia, Pennsylvania, 1818 to 1824.

Sever Hall, by Henry Hobson Richardson, at Cambridge, Massachusetts, 1878 to 1880.

Shamberg Residence, by Richard Meier, at Chappaqua, New York, 1972 to 1974.

Shotgun House, by Vernacular, at New Orleans, Louisiana, Texas, Mississippi, Alabama, Georgia, Florida, 1800 's to 1900 's.

Silver Lake Lodge, by Joseph Esherick, at Deer Valley, Utah, 1982.

Smith House, by Richard Meier, at Darien, Connecticut, 1965 to 1967.

Solar Telescope, by Myron Goldsmith/ SOM, at Kitt Peak, Arizona, 1962.

St. John's Abbey, by Marcel Breuer, at Collegeville, Minnesota, 1953 to 1961.

Saint Mary's Cathedral, San Francisco, by Pier Luigi Nervi, at San Francisco, California, 1971.

St. Paul's Church, by Louis H. Sullivan, at Cedar Rapids, Iowa, 1910 to 1914.

Starkey House, by Marcel Breuer, at Duluth, Minnesota, 1955.

Statue of Liberty, by Frederic Bartholdi, at Liberty Island, New York, New York, 1884 to 1886.

Steel Residences, by Gwathmey-Siegel, at Bridgehampton, New York, 1968 to 1969.

Storer Residence, by Frank Lloyd Wright, at Los Angeles, California, 1923.

Stratford Hall, by unknown, at Westmoreland County, Virginia, 1738.

Student Center, Wellesley, by Donald Gellespie, at Wellesley, Massachusetts, 1969.

TWA at New York, by Eero Saarinen, at New York, New York, 1956 to 1962.

Taliesin, by Frank Lloyd Wright, at Spring Green, Wisconsin, 1911 and 1925.

Taliesin West, by Frank Lloyd Wright, at Scottsdale, Arizona, 1937 onward.

Taos Pueblo, by collective, at New Mexico, 1500 's and later.

Team Disney Building, by Arata Isozaki, at near Orlando, Florida, 1989 to 1990.

Temple of the Scottish Rite, by John Russell Pope, at Washington, D.C., 1910.

The Atheneum, by Richard Meier, at New Harmony, Indiana, 1975 to 1979.

The Hermitage, by EHDD, at San Francisco, California, 1984.

The Pentagon, by George Bergstrom, at Arlington, Virginia, near Washington, D.C., 1941 to 1943.

The White House, by James Hoban, at Washington, D.C., 1793 to 1801, burned 1814, porticos 1824 to 1829.

Thomas Larkin House, by unknown, at Monterey, California, 1834.

Thorncrown Chapel, by Fay Jones, at Eureka Springs, Arkansas, 1980.

Timberline Lodge, by W. I. Turner, Howard Griffin, Dean Wright, Linn A. Forrest, Ward Ganno, at Mount Hood, Oregon, 1936 to 1938.

Transamerica Pyramid, by William L. Pereira & Associates, at San Francisco, California, 1969 to 1972.

Travis Van Buren House, by Bruce Price, at Tuxedo Park, New York, 1885.

Tredyffrin Public Library, by Romaldo Giurgola, at Strafford, Pennsylvania, 1976.

Trenton Bath House, by Louis I. Kahn, at Trenton, New Jersey, 1954 to 1959.

Trinity Church, by Henry Hobson Richardson, at Boston, Massachusetts, 1872 to 1877.

Trubek House, by Robert Venturi, at Nantucket Island, Massachusetts, 1972.

Trumbull Public Library, by A. J. Palmieri, at Trumbull, Connecticut, circa 1970.

Tucker House, by Robert Venturi, at Mount Kisco, New York, 1975.

U.S. Custom House, by Town and Davis, at New York, New York, 1833 to 1842.

U.S. Supreme Court, by Cass Gilbert, at Washington, D.C., 1935.

U. N. Plaza, by Roche-Dinkeloo, at New York, New York, 1969 to 1975.

United Airlines Terminal, O'Hare, by Helmut Jahn, at Chicago, Illinois, 1985 to 1988.

Donald Bren School of Environmental Science & Management, by Zimmer Gunsul Frasca, at Santa Barbara, California, 1999 to 2002.

UCSB Faculty Club, by Moore and Turnbull/ MLTW, at Santa Barbara, California, 1969.

UCSF Genentech Hall, by SmithGroup, at San Francisco, California, 1999 to 2003.

Unitarian Church, by A. C. Schweinfurth, at Berkeley, California, 1898.

Unitarian Meeting House, by Frank Lloyd Wright, at Madison, Wisconsin, 1947 to 1951.

United Nations Headquarters, by Le Corbusier, Oscar Niemeyer, Sir Howard Robertson, et al. with Harrison and Abramovitz, at New York, New York, 1947, finished 1953.

United States Capitol, by Thornton-Latrobe-Bulfinch, at Washington, D.C., 1793 to 1830.

Unity Temple, by Frank Lloyd Wright, at Oak Park, Illinois, 1906.

University Art Center, by Louis I. Kahn, at New Haven, Connecticut, 1951 to 1954.

University Art Museum, by Mario J. Ciampi, at Berkeley, California, 1971.

University Club, by McKim, Mead, and White, at New York, New York, 1900.

University of Virginia, by Thomas Jefferson, at Charlottesville, Virginia, 1826.

Vanna Venturi House, by Robert Venturi, at Chestnut Hill, Philadelphia, Pennsylvania, 1962.

Venice Beach House, by Frank Gehry, at Venice, California, 1986.

Vietnam Veterans Memorial, by Maya Lin, at Washington, D.C., 1982.

W. E. Martin House, by Frank Lloyd Wright, at Oak Park, Illinois, 1903.

W. E. Oliver House, by Rudolf M. Schindler, at Los Angeles, California, 1934.

W. G. Low House, by McKim, Mead, and White, at Bristol, Rhode Island, 1887.

W. Watts Sherman House, by Henry Hobson Richardson, at Newport, Rhode Island, 1874 to 1875.

Wadsworth House, by Julia Morgan, at Berkeley, California, 1910.

Wainwright Building, by Louis H. Sullivan, at St. Louis, Missouri, 1890 to 1891.

Walker Guest House, by Paul Rudolph, at Sanibel Island, Florida, 1952.

Walker Residence, by Frank Lloyd Wright, at Carmel, California, 1948.

Ward Willits House, by Frank Lloyd Wright, at Highland Park, Illinois, 1902.

Washington Monument, by Robert Mills, at Washington, D.C., 1848 to 1885.

Watts Towers, by Simon Rodia, at Los Angeles, California, 1921 to 1955.

Weinstein House, by Richard Meier, at Long Island, New York, 1969 to 1971.

Weisman Art Museum, by Frank Gehry, at Minneapolis, Minnesota, 1993.

Wellesley Fire Station, by Schwartz/Silver, at Wellesley, Massachusetts, circa 1980.

Wells College Library, by Walter Netsch/ SOM, at Aurora, New York, 1968.

Wexner Center, by Peter Eisenman, at Ohio State University, Columbus, Ohio, 1983 to 1989.

Weyerhaeuser Headquarters, by Skidmore Owings and Merrill (SOM), at near Tacoma, Washington, 1971.

Whitney Museum, by Marcel Breuer, at New York, New York, 1966.

Wingspread, by Frank Lloyd Wright, at Wind Point, Wisconsin, 1937.

Winn Memorial Library, by Henry Hobson Richardson, at Woburn, Massachusetts, 1876 to 1879.

Woolworth Building, by Cass Gilbert, at New York, New York, 1910 to 1913.

World Trade Center, by Minoru Yamasaki, at New York, New York, 1966 to 1977. Demolished by terrorist attack on September 11, 2001.

World Trade Center - History, by Minoru Yamasaki, at New York, New York, 1970 to 1977. Demolished by terrorist attack on September 11, 2001.

World Trade Center - More Images, by Minoru Yamasaki, at New York, New York, 1970 to 1977. Demolished by terrorist attack on September 11, 2001.

Wyntoon, by Julia Morgan, at near Mount Shasta, California, 1924 to 1943.

Yale Center for British Art, by Louis I. Kahn, at New Haven, Connecticut, 1969 to 1974.

Yale Hockey Rink, by Eero Saarinen, at New Haven, Connecticut, 1956 to 1958.

Zamioski House, by Hugh Newell Jacobsen, at Eastern Shore, Maryland, 1983.

Zimmerman House, by Frank Lloyd Wright, at Manchester, New Hampshire, 1950.