Wright-Patterson Air Force Base, Area B, Building 4, Modification Hang...
Significance: This southernmost anchor of the Wright Field flightline complex provided a multi-bay facility for aircraft modification and flight research functions during World War II. Unprocessed Field note m... More
Bowdoin College, Massachusetts Hall, Bath Street, Brunswick, Cumberlan...
Significance: Construction of Massachusetts Hall was begun in 1798 under the direction of Samuel and Aaron Melcher and possibly others. It was completed in 1803. When Bowdoin opened in 1802 this building was oc... More
Colton Hall & Jail, Pacific Street, between Madison & Jefferson Street...
Structure is associated with the constitution of the State of California. Significance: The building was the first public building constructed in Monterey after the conquest of California, and it housed the Con... More
Colton Hall & Jail, Pacific Street, between Madison & Jefferson Street...
Structure is associated with the constitution of the State of California. Significance: The building was the first public building constructed in Monterey after the conquest of California, and it housed the Con... More
"The Louvre", Paris, France, Panoramic Photograph
H116172 U.S. Copyright Office Copyright deposit; Notman Photo Co.; September 26, 1908; DLC/PP-1908:43571. On stationary attached to verso: "Notman Photographic Company, Studio, 3 and 4 Park Street, Boston; Tele... More
School House, South Pass Avenue near Jefferson Street, South Pass City...
Significance: This school was built in 1910 after the second school house in South Pass City burned down. It is a good example of the turn-of-the-century rural school house. Unprocessed Field note material ex... More
Shaker Church Family Dwelling House (second), Shaker Road, Harvard, Wo...
Significance: This is a good example of an early Shaker dwelling house. Survey number: HABS MA-810 Building/structure dates: 1795 Initial Construction Building/structure dates: 1860 Subsequent Work
Fort Taylor, Whitehead Spit Vicinity, Key West, Monroe County, FL
Significance: A mid-nineteenth century fortification built of brick and local stone, the remains of which provide an excellent example of military construction of the period. Unprocessed Field note material ex... More
Fort Taylor, Whitehead Spit Vicinity, Key West, Monroe County, FL
Significance: A mid-nineteenth century fortification built of brick and local stone, the remains of which provide an excellent example of military construction of the period. Unprocessed Field note material ex... More
Fort Taylor, Whitehead Spit Vicinity, Key West, Monroe County, FL
Significance: A mid-nineteenth century fortification built of brick and local stone, the remains of which provide an excellent example of military construction of the period. Unprocessed Field note material ex... More
Franklin Institute, 15 South Seventh Street, Philadelphia, Philadelphi...
Public domain scan of an architecture diagram, plan, or drawing, free to use, no copyright restrictions - Picryl description.
McCabe College, End of Seventh Avenue, East of Broadway Avenue, Skagwa...
This survey was originally located in the Skagway-Hoonah-Angoon Census Area. The name of the borough was changed to Skagway. There is no sheet #1 in the drawing set. Significance: One of the few stone buildings... More
Palatine Church, State Route 5, Nelliston, Montgomery County, NY
Significance: Built in 1770, this is one of the churches built by the Germans from the Rhine Valley who settled this area, and is maintained as a shrine to them by the owners. Unprocessed Field note material ... More
Palatine Church, State Route 5, Nelliston, Montgomery County, NY
Significance: Built in 1770, this is one of the churches built by the Germans from the Rhine Valley who settled this area, and is maintained as a shrine to them by the owners. Unprocessed Field note material ... More
Custom House, Custom House Plaza, Monterey, Monterey County, CA
Significance: The Custom House historically illustrates, marks and combines the political, economic, and social conflicts under the Spanish, Mexican and American regimes, as no other California building does. ... More
Bird Cage Theatre, Allen Street, near Sixth Street, Tombstone, Cochise...
Unprocessed Field note material exists for this structure: FN-10 Survey number: HABS AZ-10 Building/structure dates: 1881 Initial Construction National Register of Historic Places NRIS Number: 66000171
Rembrandt Peale Museum, 225 North Holliday Street, Baltimore, Independ...
Significance: Quite possibly the first "purpose-built" museum building in the United States, the Peale Museum is associated with two prominent members of the Peale artistic dynasty: Rembrandt (who commissioned ... More
Smith-Sherlock Store, South Pass Avenue, South Pass City, Fremont Coun...
Significance: This is the longest operating store and U.S. Post Office in South Pass City. Unprocessed Field note material exists for this structure: FN-46 Survey number: HABS WY-49 Building/structure dates:... More
Smith-Sherlock Store, South Pass Avenue, South Pass City, Fremont Coun...
Significance: This is the longest operating store and U.S. Post Office in South Pass City. Unprocessed Field note material exists for this structure: FN-46 Survey number: HABS WY-49 Building/structure dates:... More
Carver Museum, Old Montgomery Road, Tuskegee Institute Campus, Tuskege...
Significance: Constructed in 1915 as a laundry facility for Tuskegee Institute, the building was apparently remodeled to a large extent in the same year, after which it assumed much of its present exterior appe... More
El Palacio Real de Santa Fe, Palace Avenue, Santa Fe, Santa Fe County,...
Unprocessed Field note material exists for this structure: FN-1 Survey number: HABS NM-2 Building/structure dates: after 1610 Initial Construction Building/structure dates: ca. 1780 Subsequent Work Building... More
State Bank of Alabama, Decatur Branch, Bank Street & Wilson Avenue, De...
Unprocessed Field note material exists for this structure: FN-27, FN-28 Survey number: HABS AL-348 Building/structure dates: ca. 1830 Initial Construction National Register of Historic Places NRIS Number: 72000176
Lyceum, 201 South Washington Street, Alexandria, Independent City, Vir...
Unprocessed Field note material exists for this structure: FN-120 Survey number: HABS VA-185 Building/structure dates: ca. 1840 Initial Construction National Register of Historic Places NRIS Number: 66000928
Lyceum, 201 South Washington Street, Alexandria, Independent City, Vir...
Unprocessed Field note material exists for this structure: FN-120 Survey number: HABS VA-185 Building/structure dates: ca. 1840 Initial Construction National Register of Historic Places NRIS Number: 66000928
Lyceum, 201 South Washington Street, Alexandria, Independent City, Vir...
Unprocessed Field note material exists for this structure: FN-120 Survey number: HABS VA-185 Building/structure dates: ca. 1840 Initial Construction National Register of Historic Places NRIS Number: 66000928
Lyceum, 201 South Washington Street, Alexandria, Independent City, Vir...
Unprocessed Field note material exists for this structure: FN-120 Survey number: HABS VA-185 Building/structure dates: ca. 1840 Initial Construction National Register of Historic Places NRIS Number: 66000928
Louisana State Capitol, North Boulevard, Saint Philip, America & Front...
Significance: The Old Louisiana State Capitol is a sham castle, belonging to the early picturesque, or romantic, phase of the Gothic Revival. It represents the castle type, which rarely occurred in the America... More
Louisana State Capitol, North Boulevard, Saint Philip, America & Front...
Significance: The Old Louisiana State Capitol is a sham castle, belonging to the early picturesque, or romantic, phase of the Gothic Revival. It represents the castle type, which rarely occurred in the America... More
Louisana State Capitol, North Boulevard, Saint Philip, America & Front...
Significance: The Old Louisiana State Capitol is a sham castle, belonging to the early picturesque, or romantic, phase of the Gothic Revival. It represents the castle type, which rarely occurred in the America... More
Louisana State Capitol, North Boulevard, Saint Philip, America & Front...
Significance: The Old Louisiana State Capitol is a sham castle, belonging to the early picturesque, or romantic, phase of the Gothic Revival. It represents the castle type, which rarely occurred in the America... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Watkins Mill, County Highway MM, Lawson, Ray County, MO
Significance: The Watkins (Woolen) Mill contains the finest collection of mid-19th century textile machinery in situ in North America and includes some of the most significant textile artifacts known to survive... More
Schooner "Lettie G. Howard", South Street Seaport Museum, New York, Ne...
Significance: This vessel is the last remaining example of a FREDONIA model schooner, once the standard fishing boat type in North American offshore fisheries. Unprocessed Field note material exists for this s... More
Schooner "Lettie G. Howard", South Street Seaport Museum, New York, Ne...
Significance: This vessel is the last remaining example of a FREDONIA model schooner, once the standard fishing boat type in North American offshore fisheries. Unprocessed Field note material exists for this s... More
Schooner "Lettie G. Howard", South Street Seaport Museum, New York, Ne...
Significance: This vessel is the last remaining example of a FREDONIA model schooner, once the standard fishing boat type in North American offshore fisheries. Unprocessed Field note material exists for this s... More
Schooner "Lettie G. Howard", South Street Seaport Museum, New York, Ne...
Significance: This vessel is the last remaining example of a FREDONIA model schooner, once the standard fishing boat type in North American offshore fisheries. Unprocessed Field note material exists for this s... More
Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest c...
Significance: A unique structure, the Mount Clare Passenger Car Shop is undoubtedly the largest circular (actually 22-sided polygonal) industrial building in the world. It is commonly misidentified as a "round... More
Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest c...
Significance: A unique structure, the Mount Clare Passenger Car Shop is undoubtedly the largest circular (actually 22-sided polygonal) industrial building in the world. It is commonly misidentified as a "round... More
Pontalba Buildings, 1850 House, Jackson Square, New Orleans, Orleans P...
1996 Charles E. Peterson Prize, Entry Unprocessed Field note material exists for this structure: N364 Survey number: HABS LA-1259-A National Register of Historic Places NRIS Number: 74000934
Pontalba Buildings, 1850 House, Jackson Square, New Orleans, Orleans P...
1996 Charles E. Peterson Prize, Entry Unprocessed Field note material exists for this structure: N364 Survey number: HABS LA-1259-A National Register of Historic Places NRIS Number: 74000934
Belair, Tulip Grove Drive, Belair-at-Bowie, Bowie, Prince George's Cou...
Significance: Initially completed ca. 1746, Belair is an outstanding example of Georgian architecture. It was also home to two Maryland governors and symbolizes more than 250 years of thoroughbred horse racing.... More
Belair, Tulip Grove Drive, Belair-at-Bowie, Bowie, Prince George's Cou...
Significance: Initially completed ca. 1746, Belair is an outstanding example of Georgian architecture. It was also home to two Maryland governors and symbolizes more than 250 years of thoroughbred horse racing.... More
Stabler-Leadbeater Apothecary Shop, 107 South Fairfax Street, Alexandr...
Public domain photograph of a shop, shopping, free to use, no copyright restrictions image - Picryl description
Stabler-Leadbeater Apothecary Shop, 107 South Fairfax Street, Alexandr...
Public domain photograph of a shop, shopping, free to use, no copyright restrictions image - Picryl description
Stabler-Leadbeater Apothecary Shop, 107 South Fairfax Street, Alexandr...
Public domain photograph - historical image of Virginia, United States, free to use, no copyright restrictions image - Picryl description
Potts-Fitzhugh House, 607 Oronoco Street, Alexandria, Independent City...
Significance: This structure was built contemporaneously with its twin next door at 609 Oronoco, later known as Hallowell School. Together these chaste Georgian buildings confer distinction to the block, a qua... More
Sacramento Junior College, Library, 3835 Freeport Boulevard, Sacrament...
Significance: This facility, constructed between 1936 and 1937, was the first building of the multi-component Sacramento Junior College Annex, a Public Works Administration project. The library was built as cl... More
Sacramento Junior College, Library, 3835 Freeport Boulevard, Sacrament...
Significance: This facility, constructed between 1936 and 1937, was the first building of the multi-component Sacramento Junior College Annex, a Public Works Administration project. The library was built as cl... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Decatur House, National Trust for Historic Preservation, 748 Jackson P...
Significance: Decatur is unique in this country: the work of a great architect Benjamin H. Latrobe, built for a great American naval commander Commodore Stephen Decatur, preserved the original drawings. This is... More
Villa Meilleur, 1418 Governor Nicholls Street, New Orleans, Orleans Pa...
1989 Charles E. Peterson Prize, Second Place Unprocessed Field note material exists for this structure: FN-57 Unprocessed Field note material exists for this structure: N2023 Survey number: HABS LA-1216 Buil... More
Magnolia Plantation, Cotton Gins & Presses, LA Route 119, Natchitoches...
Public domain photograph - historical image of Louisiana, United States, free to use, no copyright restrictions image - Picryl description
Magnolia Plantation, Cotton Gins & Presses, LA Route 119, Natchitoches...
Public domain photograph of a barn, farm, free to use, no copyright restrictions image - Picryl description
Magnolia Plantation, Cotton Gins & Presses, LA Route 119, Natchitoches...
Public domain photograph of a barn, farm, free to use, no copyright restrictions image - Picryl description
Magnolia Plantation, Cotton Gins & Presses, LA Route 119, Natchitoches...
Public domain photograph of a barn, farm, free to use, no copyright restrictions image - Picryl description
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Tudor Place, 1644 Thirty-first Street, Northwest, Washington, District...
Significance: An unusual, perhaps unique, execution of late Federal period architecture, designed by William Thornton, Tudor Place also possesses outstanding historical significance for its association with pro... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More
Sloss-Sheffield Steel & Iron, First Avenue North Viaduct at Thirty-sec...
STORED OFF SITE AND ON SITE. mchr Significance: The Sloss Company's city furnaces, built in what is now the center of Birmingham, Alabama, in 1881-1882, produced pig iron for the foundry market until their clos... More