Robert Mills (August 12, 1781 – March 3, 1855) was an American architect and cartographer best known for designing both the first
Washington Monument
The Washington Monument is an obelisk on the National Mall in Washington, D.C., built to commemorate George Washington, a Founding Fathers of the United States, Founding Father of the United States, victorious commander-in-chief of the Continen ...
in
Baltimore
Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
, Maryland, as well as the better known
Washington Monument
The Washington Monument is an obelisk on the National Mall in Washington, D.C., built to commemorate George Washington, a Founding Fathers of the United States, Founding Father of the United States, victorious commander-in-chief of the Continen ...
in
Washington, D.C.
Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...
He is sometimes said to be the first native-born American to be professionally trained as an architect.
Charles Bulfinch
Charles Bulfinch (August 8, 1763 – April 15, 1844) was an early American architect, and has been regarded by many as the first American-born professional architect to practice.Baltzell, Edward Digby. ''Puritan Boston & Quaker Philadelphia''. Tra ...
of
Boston
Boston is the capital and most populous city in the Commonwealth (U.S. state), Commonwealth of Massachusetts in the United States. The city serves as the cultural and Financial centre, financial center of New England, a region of the Northeas ...
perhaps has a clearer claim to this honor.
Mills studied in
Charleston, South Carolina
Charleston is the List of municipalities in South Carolina, most populous city in the U.S. state of South Carolina. The city lies just south of the geographical midpoint of South Carolina's coastline on Charleston Harbor, an inlet of the Atla ...
, as a student in the lower school at the
College of Charleston
The College of Charleston (CofC or Charleston) is a public university in Charleston, South Carolina, United States. Founded in 1770 and chartered in 1785, it is the oldest university in South Carolina, the 13th-oldest institution of higher lea ...
and of Irish architect
James Hoban
James Hoban (1755 – December 8, 1831) was an Irish architect, best known for designing the White House in Washington D.C.
Early life and education
Hoban was born to Edmond and Martha (née Beaghan) Hoban in 1755, and raised a Roman Cathol ...
, and later worked with him on his commission for the
White House
The White House is the official residence and workplace of the president of the United States. Located at 1600 Pennsylvania Avenue Northwest (Washington, D.C.), NW in Washington, D.C., it has served as the residence of every U.S. president ...
. This became the official home of US presidents. Both Hoban and Mills were
Freemasons
Freemasonry (sometimes spelled Free-Masonry) consists of fraternal groups that trace their origins to the medieval guilds of stonemasons. Freemasonry is the oldest secular fraternity in the world and among the oldest still-existing organizati ...
. Mills also studied and worked with
Benjamin Henry Latrobe
Benjamin Henry Boneval Latrobe (May 1, 1764 – September 3, 1820) was a British-American Neoclassical architecture, neoclassical architect who immigrated to the United States. He was one of the first formally trained, professional architects in ...
of
Philadelphia
Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...
. He designed numerous buildings in Philadelphia, Baltimore, and South Carolina, where he was appointed as superintendent of public buildings. His Washington Monument in Washington, DC was not completed until 1885, 30 years after his death.
Early life and education
Born in
Charleston, South Carolina
Charleston is the List of municipalities in South Carolina, most populous city in the U.S. state of South Carolina. The city lies just south of the geographical midpoint of South Carolina's coastline on Charleston Harbor, an inlet of the Atla ...
, to Ann (Taylor) and William Mills, Robert received private education as a child and later attended the lower school of the
College of Charleston
The College of Charleston (CofC or Charleston) is a public university in Charleston, South Carolina, United States. Founded in 1770 and chartered in 1785, it is the oldest university in South Carolina, the 13th-oldest institution of higher lea ...
. He then studied with Irish architect
James Hoban
James Hoban (1755 – December 8, 1831) was an Irish architect, best known for designing the White House in Washington D.C.
Early life and education
Hoban was born to Edmond and Martha (née Beaghan) Hoban in 1755, and raised a Roman Cathol ...
.
Career
Mills followed his mentor Hoban to
Washington, D.C.
Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...
after he received a commission for design and construction of the
White House
The White House is the official residence and workplace of the president of the United States. Located at 1600 Pennsylvania Avenue Northwest (Washington, D.C.), NW in Washington, D.C., it has served as the residence of every U.S. president ...
in the new capital. During this time, Mills met
Thomas Jefferson
Thomas Jefferson (, 1743July 4, 1826) was an American Founding Fathers of the United States, Founding Father and the third president of the United States from 1801 to 1809. He was the primary author of the United States Declaration of Indepe ...
, who became the first full-term resident of the new presidential residence as the nation's third
president
President most commonly refers to:
*President (corporate title)
* President (education), a leader of a college or university
*President (government title)
President may also refer to:
Arts and entertainment Film and television
*'' Præsident ...
. In 1802, Mills moved to
Philadelphia
Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the Unit ...
, where he became an associate and student of
Benjamin Henry Latrobe
Benjamin Henry Boneval Latrobe (May 1, 1764 – September 3, 1820) was a British-American Neoclassical architecture, neoclassical architect who immigrated to the United States. He was one of the first formally trained, professional architects in ...
. Philadelphia buildings designed by Mills are Washington Hall, Sansom Street
Baptist
Baptists are a Christian denomination, denomination within Protestant Christianity distinguished by baptizing only professing Christian believers (believer's baptism) and doing so by complete Immersion baptism, immersion. Baptist churches ge ...
Church, and the Octagon Church for the
First Unitarian Church of Philadelphia. He also designed the Upper Ferry Bridge covering.
In 1807, Mills designed the First Presbyterian Church in
Augusta, Georgia
Augusta is a city on the central eastern border of the U.S. state of Georgia (U.S. state), Georgia. The city lies directly across the Savannah River from North Augusta, South Carolina at the head of its navigable portion. Augusta, the third mos ...
, built between 1809 and 1812. In 1808, Mills created blueprints for a prison to be used mostly for reform of prisoners. In 1811, the prison was constructed in
Mt. Holly, New Jersey. "With the possible' exception of Eastern States Penitentiary in Philadelphia, it is considered "the most significant prison building in the United States", according to the Historic Burlington County Prison Museum Association. Also in 1811, Mills was involved in a significant renovation and remodeling of
ldSt. Mary's Church in Burlington, New Jersey, including the addition of a new semi-octagonal apse on the east end of the building. In 1812, Mills designed the
Monumental Church
Monumental Church is a former Episcopal church at 1224 E. Broad Street between N. 12th and College streets in Richmond, Virginia. Designed by architect Robert Mills, it is one of America's earliest and most distinctive Greek Revival churches ...
in
Richmond, Virginia
Richmond ( ) is the List of capitals in the United States, capital city of the Commonwealth (U.S. state), U.S. commonwealth of Virginia. Incorporated in 1742, Richmond has been an independent city (United States), independent city since 1871. ...
. It was built to commemorate the deaths of 72 people in the Richmond Theatre fire.
Moving to
Baltimore
Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
, Maryland, Mills designed
St. John's Episcopal Church, the Maryland House of Industry, the First Baptist Church of Baltimore at South Sharp and West Lombard streets in 1817, and a Greek Revival mansion at the northeast corner of West Franklin and Cathedral streets (across from the Old Baltimore Cathedral/Basilica of the Assumption of Mary). The mansion was later occupied from 1857 to 1892 by the
Maryland Club, a dining and leisure society of Southern-leaning gentlemen.
Mills designed the nation's first
Washington Monument
The Washington Monument is an obelisk on the National Mall in Washington, D.C., built to commemorate George Washington, a Founding Fathers of the United States, Founding Father of the United States, victorious commander-in-chief of the Continen ...
, located in
Baltimore
Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
with four surrounding park squares. These were named Washington Place along the north–south axis of North Charles Street, and Mount Vernon Place along East and West Monument streets. This development took place in the new
Mount Vernon-Belvedere neighborhood.
This land had formerly been a part of Howard's Woods, the country estate and mansion "Belvedere" of Col.
John Eager Howard
John Eager Howard (June 4, 1752October 12, 1827) was an American soldier and politician from Maryland. He was elected as governor of the state in 1788, and served three one-year terms. He also was elected to the Continental Congress, the Congre ...
(1752–1827), north of old
Baltimore
Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
Town. Howard was a
Revolutionary War commander of the famed "Maryland Line" regiment of the
Continental Army
The Continental Army was the army of the United Colonies representing the Thirteen Colonies and later the United States during the American Revolutionary War. It was formed on June 14, 1775, by a resolution passed by the Second Continental Co ...
. Construction on Baltimore's signature landmark began in 1815 and was completed in 1829.
In 1820, Mills was appointed as acting commissioner of the Board of Public Works in
South Carolina
South Carolina ( ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders North Carolina to the north and northeast, the Atlantic Ocean to the southeast, and Georgia (U.S. state), Georg ...
. In 1823, he was the superintendent of public buildings. In the next few years, he designed numerous buildings in South Carolina, including court houses, the campus of the University of South Carolina, jails, and the
Fireproof Building
The Fireproof Building, also known as the County Records Building, is located at 100 Meeting Street, at the northwest corner of Washington Square, in Charleston, South Carolina. Completed in 1827, it was the most fire-resistant building in Ameri ...
in Charleston. In 1825, he published the ''
Atlas
An atlas is a collection of maps; it is typically a bundle of world map, maps of Earth or of a continent or region of Earth. Advances in astronomy have also resulted in atlases of the celestial sphere or of other planets.
Atlases have traditio ...
of the State of South Carolina''. One year later, he published ''Statistics of South Carolina''.
[Edgar, Walter, ed. ''The South Carolina Encyclopedia'', University of South Carolina Press, 2006, pp. 637-638, ]
He designed the
Old Horry County Courthouse,
Union County Jail, and
Wilson House, which have been listed on the
National Register of Historic Places
The National Register of Historic Places (NRHP) is the Federal government of the United States, United States federal government's official United States National Register of Historic Places listings, list of sites, buildings, structures, Hist ...
.
In 1836, Mills won the competition for the design of the
Washington Monument
The Washington Monument is an obelisk on the National Mall in Washington, D.C., built to commemorate George Washington, a Founding Fathers of the United States, Founding Father of the United States, victorious commander-in-chief of the Continen ...
on the future Mall of the National Capital, Washington D.C. This is his best known work. Construction began in 1848, but was interrupted in 1854 and postponed by the outbreak of the
American Civil War
The American Civil War (April 12, 1861May 26, 1865; also known by Names of the American Civil War, other names) was a civil war in the United States between the Union (American Civil War), Union ("the North") and the Confederate States of A ...
. Construction of the monument resumed in 1879 after the
Reconstruction era
The Reconstruction era was a period in History of the United States, US history that followed the American Civil War (1861-65) and was dominated by the legal, social, and political challenges of the Abolitionism in the United States, abol ...
. It was dedicated in 1885, thirty years after the architect's death.
He also designed the
Department of Treasury building, east of the Executive Mansion (
White House
The White House is the official residence and workplace of the president of the United States. Located at 1600 Pennsylvania Avenue Northwest (Washington, D.C.), NW in Washington, D.C., it has served as the residence of every U.S. president ...
), and several other federal buildings in Washington, D. C., including the
U.S. Patent Office Building, patterned after the
Parthenon
The Parthenon (; ; ) is a former Ancient Greek temple, temple on the Acropolis of Athens, Athenian Acropolis, Greece, that was dedicated to the Greek gods, goddess Athena. Its decorative sculptures are considered some of the high points of c ...
. It has been renovated and adapted as two adjoining museums of the
Smithsonian Institution
The Smithsonian Institution ( ), or simply the Smithsonian, is a group of museums, Education center, education and Research institute, research centers, created by the Federal government of the United States, U.S. government "for the increase a ...
: the
Smithsonian American Art Museum
The Smithsonian American Art Museum (SAAM; formerly the National Museum of American Art) is a museum in Washington, D.C., part of the Smithsonian Institution. Together with its branch museum, the Renwick Gallery, SAAM holds one of the world's lar ...
and the
National Portrait Gallery National Portrait Gallery may refer to:
* National Portrait Gallery (Australia), in Canberra
* National Portrait Gallery (Sweden), in Mariefred
*National Portrait Gallery (United States), in Washington, D.C.
*National Portrait Gallery, London
...
).
He also designed the old
General Post Office
The General Post Office (GPO) was the state postal system and telecommunications carrier of the United Kingdom until 1969. Established in England in the 17th century, the GPO was a state monopoly covering the dispatch of items from a specific ...
.
In South Carolina, Mills designed county
courthouse
A courthouse or court house is a structure which houses judicial functions for a governmental entity such as a state, region, province, county, prefecture, regency, or similar governmental unit. A courthouse is home to one or more courtrooms, ...
s in at least 18 counties, some of the public buildings in the capital
Columbia, and a few private homes. He also designed portions of the
Landsford Canal in
Chester County Chester County may refer to:
* Chester County, Pennsylvania, United States
** Chester County Council, boy scout council in Pennsylvania.
* Chester County, South Carolina, United States
* Chester County, Tennessee, United States
* Cheshire
...
, on the
Catawba River in South Carolina.
Mills was an early advocate of
fireproof
Fireproofing is rendering something ( structures, materials, etc.) resistant to fire, or incombustible; or material for use in making anything fire-proof. It is a passive fire protection measure. "Fireproof" or "fireproofing" can be used as a ...
construction. When a fire broke out in the
Kingstree, South Carolina Building, which he designed, the county records on the first floor were protected due to his fireproofing measures. But a fire destroyed much of his
Lancaster County, South Carolina
Lancaster County is a county located in the U.S. state of South Carolina. As of the 2020 census, its population was 96,016, Its county seat is Lancaster, which has an urban population of 23,979. The county was created in 1785. Lancaster Cou ...
Courthouse
A courthouse or court house is a structure which houses judicial functions for a governmental entity such as a state, region, province, county, prefecture, regency, or similar governmental unit. A courthouse is home to one or more courtrooms, ...
in August 2008.
Death and legacy

Mills died in
Washington, D.C.
Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...
, in 1855. He was buried there at the
Congressional Cemetery
The Congressional Cemetery, officially Washington Parish Burial Ground, is a historic and active cemetery located at 1801 E Street in Washington, D.C., in the Hill East neighborhood on the west bank of the Anacostia River. It is the only American ...
. In 2007, Mills was inducted into the South Carolina Business Hall of Fame.
Architectural style
The broadest context for Mills' architecture was
neoclassical architecture
Neoclassical architecture, sometimes referred to as Classical Revival architecture, is an architectural style produced by the Neoclassicism, Neoclassical movement that began in the mid-18th century in Italy, France and Germany. It became one of t ...
. This was the dominant style of building that was winning
architectural design competition
An architectural competition is a type of design competition, in which an entity that intends to build new work, or is just seeking ideas, invites architects to submit design proposals. The winning scheme is usually chosen by an independent panel ...
s and major projects of the time, both in Europe and in the United States. Under the umbrella of neoclassicism, his designs were partly
Palladian
Palladian architecture is a European architectural style derived from the work of the Venetian architect Andrea Palladio (1508–1580). What is today recognised as Palladian architecture evolved from his concepts of symmetry, perspective and ...
,
Georgian, and often
Greek Revival
Greek Revival architecture is a architectural style, style that began in the middle of the 18th century but which particularly flourished in the late 18th and early 19th centuries, predominantly in northern Europe, the United States, and Canada, ...
.
Apart from stylistic movements in architecture going on in the world, Mills was involved in the more local context of building in the
Mid-Atlantic States
The Mid-Atlantic is a region of the United States located in the overlap between the nation's Northeastern and Southeastern states. Traditional definitions include seven U.S. states: New York, New Jersey, Pennsylvania, Delaware, Maryland, Virg ...
. There, and especially in Washington D.C., many figures were contributing architecture of high quality. To build as Mills did on what is now the
National Mall
The National Mall is a Landscape architecture, landscaped park near the Downtown, Washington, D.C., downtown area of Washington, D.C., the capital city of the United States. It contains and borders a number of museums of the Smithsonian Institu ...
, he had to contend with the strictures of the plan by
Pierre Charles L'Enfant
Pierre "Peter" Charles L'Enfant (; August 2, 1754June 14, 1825) was a French-American artist, professor, and military engineer. In 1791, L'Enfant designed the baroque-styled plan for the development of Washington, D.C., after it was designated ...
, as well as
Andrew
Andrew is the English form of the given name, common in many countries. The word is derived from the , ''Andreas'', itself related to ''aner/andros'', "man" (as opposed to "woman"), thus meaning "manly" and, as consequence, "brave", "strong", "c ...
and
Joseph Ellicott. He was likely also influenced by the powerful example of
Thomas Jefferson
Thomas Jefferson (, 1743July 4, 1826) was an American Founding Fathers of the United States, Founding Father and the third president of the United States from 1801 to 1809. He was the primary author of the United States Declaration of Indepe ...
and his
Jeffersonian architecture
Jeffersonian architecture is an American form of Neoclassical architecture, Neo-Classicism and/or Neo-Palladianism embodied in the architectural designs of President of the United States, U.S. President and polymath Thomas Jefferson, after whom i ...
. Mills created a distinctive brand of the
federal style.
Honors
*The
World War II
World War II or the Second World War (1 September 1939 – 2 September 1945) was a World war, global conflict between two coalitions: the Allies of World War II, Allies and the Axis powers. World War II by country, Nearly all of the wo ...
Liberty Ship
Liberty ships were a ship class, class of cargo ship built in the United States during World War II under the Emergency Shipbuilding Program. Although British in concept, the design was adopted by the United States for its simple, low-cost cons ...
' was named in his honor.
See also
*
Robert Mills Buildings
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of '' Hruod'' () "fame, glory, honour, praise, reno ...
*
Good Samaritan Hospital (Cincinnati)
TriHealth Good Samaritan Hospital is the oldest and largest private teaching and specialty health care facility in Cincinnati, Ohio. It opened in 1852 under the sponsorship of the Sisters of Charity. The hospital is member of TriHealth, a joint ...
*
John Henry Devereux, fellow South Carolina architect
References
Further reading
* .
*
*
*
External links
613 Broad Street - Historic Kershaw County CourthouseFairfield County Courthouse
{{DEFAULTSORT:Mills, Robert
1781 births
1855 deaths
19th-century American architects
American neoclassical architects
Architects from South Carolina
Burials at the Congressional Cemetery
Federalist architects
Greek Revival architects
Artists from Charleston, South Carolina