"Acropolis, 'the highest point of the city.' Many of the important cities of Greece and Asia Minor were protected by strongholds, so named. The A. occupied a lofty position, commanding the city and its environs; inaccessible on all sides except one, which had, for the most part, artificial defences. It contained some of the most important public buildings, especially temples, besides affording a last refuge in case of a hostile attack." — Chambers' Encyclopedia, 1875

Acropolis

"Acropolis, 'the highest point of the city.' Many of the important cities of Greece and Asia Minor were…

"Amphitheatre at Rome." — Goodrich, 1844

Roman amphitheatre

"Amphitheatre at Rome." — Goodrich, 1844

An illustration of an eight story apartment building.

Eight Story Apartment Building

An illustration of an eight story apartment building.

"A name given sometimes to a seperate building, sometimes to the portion of the church itself in which the ceremony of baptism was performed. In the latter case, the Baptistery was merely the enclosure containing the font, to be seen in most English churches. According to the earlier arrangements of the Christian Church, however, the Baptistery seems usually to have been a building standing detached from, though in the immediate vicinity of the church to which it appertained." — Chambers' Encyclopedia, 1875

Baptistery

"A name given sometimes to a seperate building, sometimes to the portion of the church itself in which…

A barn, with piles of manure around it.

Barn

A barn, with piles of manure around it.

Component that is part of a larger construction

Building Block

Component that is part of a larger construction

A prop or support; a piece of timber extending across a corner from one piece of timber to another.

Brace

A prop or support; a piece of timber extending across a corner from one piece of timber to another.

A building which looks vaguely Middle Eastern.

Building

A building which looks vaguely Middle Eastern.

A building wired for double-pole switches.

Building

A building wired for double-pole switches.

An illustration of the St. Louis Life Insurance Company building.

St. Louis Life Insurance Company Building

An illustration of the St. Louis Life Insurance Company building.

"An external brick or stone support to the wall of a building, or to a simple wall." — Williams, 1889

Buttress

"An external brick or stone support to the wall of a building, or to a simple wall." — Williams,…

Figures a and b show the bell-shaped (campaniform) capital. Figure c is a palmiform capital.

Capital Types

Figures a and b show the bell-shaped (campaniform) capital. Figure c is a palmiform capital.

Ptolemaic floral capital from Philae.

Floral Capital

Ptolemaic floral capital from Philae.

Lobed lotus capital from the Theban Oasis.

Lobed Lotus Capital

Lobed lotus capital from the Theban Oasis.

Palm capital from the Temple of Edfu.

Palm Capital

Palm capital from the Temple of Edfu.

The remains of the Capitol Building after the fire during the War of 1812.

Capitol Building After the Fire

The remains of the Capitol Building after the fire during the War of 1812.

Carpenters' Hall is a four-story brick building in Center City Philadelphia, Pennsylvania which played a significant part in the early history of the United States.

Carpenters' Hall

Carpenters' Hall is a four-story brick building in Center City Philadelphia, Pennsylvania which played…

Castle Thunder, one of the Confederate prisons known for its abominable conditions.

Castle Thunder, Richmond, VA, Where Union Prisoners Were Confined

Castle Thunder, one of the Confederate prisons known for its abominable conditions.

A palmetto tree in Charleston, South Carolina.

A Palmetto Tree in Charleston, S.C.

A palmetto tree in Charleston, South Carolina.

Campaniform column.

Egyptian Column

Campaniform column.

Lotus-bundle column from the Temple of Thomthmes III, Karnak.

Egyptian Column

Lotus-bundle column from the Temple of Thomthmes III, Karnak.

Egyptian columns had shafts of three types: a) circular or cylindrical, b) clustered, c) polygonal or proto-doric. The first two tapered upward and sometimes had a slight swelling at the base (d).

Column Types

Egyptian columns had shafts of three types: a) circular or cylindrical, b) clustered, c) polygonal or…

Conduit runs supported on the outside of a building.

Conduits

Conduit runs supported on the outside of a building.

The Connecticut State Capitol is located on Bushnell Park in the Connecticut capital of Hartford.

The Connecticut State Capitol, Hartford

The Connecticut State Capitol is located on Bushnell Park in the Connecticut capital of Hartford.

Departments of State, Army, and Navy, Washington D.C.

Departments of State, Army, and Navy

Departments of State, Army, and Navy, Washington D.C.

Common to Europe and Asia, the rock dove makes its home among the high rocks of the coast.

Rock dove

Common to Europe and Asia, the rock dove makes its home among the high rocks of the coast.

An illustration of Duncan Lodge.

Duncan Lodge

An illustration of Duncan Lodge.

An illustration of an elevator entrance.

Elevator Entrance

An illustration of an elevator entrance.

Hargrave Hall in England is an example of Elizabethan Architecture of the Renaissance.

Elizabethan Architecture

Hargrave Hall in England is an example of Elizabethan Architecture of the Renaissance.

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and a mausoleum. It is situated on the south-eastern versant of the Sierra de Guadarrama, on the borders of New Castile, about 27 miles N.W. of Madrid and Avila." &mdash Encyclopedia Britannica, 1893

Escorial

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and…

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and a mausoleum. It is situated on the south-eastern versant of the Sierra de Guadarrama, on the borders of New Castile, about 27 miles N.W. of Madrid and Avila." &mdash Encyclopedia Britannica, 1893

Escorial

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and…

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and a mausoleum. It is situated on the south-eastern versant of the Sierra de Guadarrama, on the borders of New Castile, about 27 miles N.W. of Madrid and Avila." &mdash Encyclopedia Britannica, 1893

Escorial

"One of the most remarkable buildings in Europe, comprising at once a convent, a church, a palace, and…

An exedra is a semicircular recess set into a building's facade. The exedra at the Street of Tombs in Assos (Turkey) is shown here.

Exedra at the Street of Tombs in Assos

An exedra is a semicircular recess set into a building's facade. The exedra at the Street of Tombs in…

The west corner dome of the main exposition building in Paris.

Exposition Building

The west corner dome of the main exposition building in Paris.

Exterior view of building that was wired.

Exterior

Exterior view of building that was wired.

Crowd of people outside of a building.

Faneuil Hall, Boston, At the Close of the Revolution

Crowd of people outside of a building.

The forum was built on the order of Emperor Trajan with the spoils of war from the conquest of Dacia, which ended in 106. The Forum was built from a vast stoa-lined piazza measuring 660 by 390 feet (200 × 120 m) with exedrae on two sides. The Basilica Ulpia was an ancient Roman civic building located in the Forum of Trajan. It was named after Roman emperor Trajan whose full name was Marcus Ulpius Traianus.

Forum and Basilica of Trajan

The forum was built on the order of Emperor Trajan with the spoils of war from the conquest of Dacia,…

The first permanent state house in Frankfort, Kentucky.

First State House, Frankfort, KY

The first permanent state house in Frankfort, Kentucky.

The new Opera House, Frankfort.

Frankfort, Opera House

The new Opera House, Frankfort.

The Georgia State Capitol, in Atlanta, Georgia, in the United States, is an architecturally and historically significant building. It was founded in 1889.

Georgia State Capitol, Atlanta

The Georgia State Capitol, in Atlanta, Georgia, in the United States, is an architecturally and historically…

Salisbury Cathedral, an example of Gothic archcitecture.

Gothic Architecture - Salisbury Cathedral

Salisbury Cathedral, an example of Gothic archcitecture.

"Great wall of China: 20 feet high, 40 feet wide, 800 miles long." -Foster, 1921

Great Wall of China

"Great wall of China: 20 feet high, 40 feet wide, 800 miles long." -Foster, 1921

"Grille. San Giacomo de Rialto, Venice. GRILLE. A piece of openwork or grating, usually of metal, as wrought-iron." -Whitney, 1911

Grille

"Grille. San Giacomo de Rialto, Venice. GRILLE. A piece of openwork or grating, usually of metal, as…

The Hall of Fame for Great Americans at Bronx Community College, the original "Hall of Fame" in the United States, is a New York landmark institution founded in 1900 to honor prominent Americans who have had a significant impact on this nation's history.

The Hall of Fame for Great Americans

The Hall of Fame for Great Americans at Bronx Community College, the original "Hall of Fame" in the…

A brick building, where a battle would later take place.

Hanover Courthouse, Virginia

A brick building, where a battle would later take place.

A drawing of Harvard College in 1720.

Harvard College in 1720

A drawing of Harvard College in 1720.

The Horticultural Hall.

Horticultural Hall

The Horticultural Hall.

The Lake Alfred Hotel, with one hundred rooms.

Lake Alfred Hotel

The Lake Alfred Hotel, with one hundred rooms.

Front view of a stone house.

House

Front view of a stone house.

Side view of a stone house.

House

Side view of a stone house.

An illustration of a large house.

House

An illustration of a large house.

An landscape illustrating a house set behind a hill.

House Behind a Hill

An landscape illustrating a house set behind a hill.

The artist is unknown for the drawing of the childhood home of William Turner. The house on Maiden Lane still stands today.

House in Maiden Lane in which Turner was born

The artist is unknown for the drawing of the childhood home of William Turner. The house on Maiden Lane…

An illustration of a two story house with a tree near it.

Two Story House with Tree

An illustration of a two story house with a tree near it.

An illustration of a two story house.

Two Story House

An illustration of a two story house.

An illustration of a two story house.

Two Story House

An illustration of a two story house.

An I-Beam girder is a load bearing beam of steel or iron. It is shaped like a capital letter I.

I-Beam Girder

An I-Beam girder is a load bearing beam of steel or iron. It is shaped like a capital letter I.

Indepenence Hall, Philidelphia, where the Declaration of Indepence was signed.

Independence Hall, Philadelphia

Indepenence Hall, Philidelphia, where the Declaration of Indepence was signed.

Ionic Column

Ionic Column

Ionic Column

Illustration of a ladder leaning against the side of a building (wall) to form a right triangle .

Ladder Leaning Against a Building

Illustration of a ladder leaning against the side of a building (wall) to form a right triangle .