Ellsworth Air Force Base, Delta Flight, Launch Facility, On County Roa...
Public domain photograph - historical image of South Dakota, United States, free to use, no copyright restrictions image - Picryl description
Ellsworth Air Force Base, Delta Flight, Launch Facility, On County Roa...
Public domain photograph - historical image of South Dakota, United States, free to use, no copyright restrictions image - Picryl description
Ellsworth Air Force Base, Delta Flight, Launch Facility, On County Roa...
Public domain photograph - historical image of South Dakota, United States, free to use, no copyright restrictions image - Picryl description
Fort Logan, Blockhouse, White Sulphur Springs, Meagher County, MT
Significance: Built in 1869-1870 as part of a military post established to protect the gold mining camps in the vicinity and the Fort Benton trade route. Fort Benton was the head of navigation on the Missouri ... More
Fort Logan, Blockhouse, White Sulphur Springs, Meagher County, MT
Significance: Built in 1869-1870 as part of a military post established to protect the gold mining camps in the vicinity and the Fort Benton trade route. Fort Benton was the head of navigation on the Missouri ... More
Stanley R. Mickelsen Safeguard Complex, Limited Area Sentry Station, B...
Significance: Similar to the Limited Access Sentry Station (LASS) at the Missile Site Radar (MSR) site, this station controlled the sally-port gates that permitted entrance into the Remote Sprint Launch (RSL) S... More
Frankford Arsenal, Building No. 240, Northeast corner Hagner Road & Cl...
Significance: The earliest portions of Building 240 were constructed in the 1860s as a powder magazine. The building is thus associated with one of the most basic functions of Frankford Arsenal, the production... More
Stanley R. Mickelsen Safeguard Complex, Universal Missile Building, Be...
Significance: Universal Missile Building (UMB) operations centered around initial preparation of missile sections, with space for unpacking, assembly, and checkout of SPARTAN and SPRINT missile components. It ... More
Ellsworth Air Force Base, Mess Hall & Administration Building, 1301 El...
Significance: The Mess Hall and Administration Building (Building No. 1211) is one of at least four men's mess halls constructed at the base during the early 1950s; all are of a similar configuration, and are p... More
Ellsworth Air Force Base, Mess Hall & Administration Building, 1301 El...
Significance: The Mess Hall and Administration Building (Building No. 1211) is one of at least four men's mess halls constructed at the base during the early 1950s; all are of a similar configuration, and are p... More
Fort Keogh, Livestock & Range Research Station, 3 miles west of Miles ...
Significance: The two officers quarters built in 1877 and 1879, the parade grounds, a wagon shed built in 1883, the flag pole erected in 1887 and seven other facilities erected later are the remaining on site v... More
De re militari. Italy, 14th century
Public domain scan of 15th-century scientific book, free to use, no copyright restrictions image - Picryl description
De re militari. Italy, 14th century
Public domain reproduction of illuminated manuscript page, medieval or early renaissance, free to use, no copyright restrictions image - Picryl description.
De re militari. Italy, 14th century
Public domain reproduction of illuminated manuscript page, medieval or early renaissance, free to use, no copyright restrictions image - Picryl description.
De re militari. Italy, 14th century
Public domain reproduction of portrait print, medieval or early renaissance, free to use, no copyright restrictions image - Picryl description.
De re militari. Italy, 14th century
Public domain scan of 15th-century scientific book, free to use, no copyright restrictions image - Picryl description
De re militari. Italy, 14th century
Public domain scan of 15th-century scientific book, free to use, no copyright restrictions image - Picryl description
Castillo de San Marcos, 1 Castillo Drive, Saint Augustine, St. Johns C...
Significance: The star fort and its moat and outworks were built to protect Spanish territory in Florida from attacks by the English. Castillo de San Marcos is the oldest masonry fort in the continental U.S. ... More
Castillo de San Marcos, 1 Castillo Drive, Saint Augustine, St. Johns C...
Significance: The star fort and its moat and outworks were built to protect Spanish territory in Florida from attacks by the English. Castillo de San Marcos is the oldest masonry fort in the continental U.S. ... More
Castillo de San Marcos, 1 Castillo Drive, Saint Augustine, St. Johns C...
Significance: The star fort and its moat and outworks were built to protect Spanish territory in Florida from attacks by the English. Castillo de San Marcos is the oldest masonry fort in the continental U.S. ... More
Fort Keogh, Officers Quarters A, 3 miles west of Miles City on U.S. Hi...
Survey number: HABS MT-76-A Building/structure dates: 1877 Initial Construction Building/structure dates: 1934 Subsequent Work
Frankford Arsenal, Building No. 211, Bridge & Tacony Streets, Philadel...
Significance: Established in 1816, the Frankford Arsenal served for three decades as a depot for the storage and repair of arms, accoutrements, and ammunition for the United States Army. From 1849 to 1976, the... More
Fort Union, Officers' Quarters, State Highway No. 161, Watrous, Mora C...
Unprocessed Field note material exists for this structure: N862 Survey number: HABS NM-164-H
Frankford Arsenal, Building No. 40, South of Tacony Street between Bri...
Significance: Established in 1816, the Frankford Arsenal served for three decades as a depot for the storage and repair of arms, accoutrements, and ammunition for the United States Army. From 1849 to 1976, the... More
Frankford Arsenal, Building No. 40, South of Tacony Street between Bri...
Significance: Established in 1816, the Frankford Arsenal served for three decades as a depot for the storage and repair of arms, accoutrements, and ammunition for the United States Army. From 1849 to 1976, the... More
Christiansfort, Waterfront, Charlotte Amalie, St. Thomas, VI
Survey number: HABS VI-137 Public domain scan of a plan of settlement buildings, free to use, no copyright restrictions image - Picryl description
Frankford Arsenal, Building No. 46, Bridge & Tacony Streets, Philadelp...
Significance: Building 46, constructed in 1915 as a tin shop, is associated with the large scale expansion of Frankford Arsenal that resulted from the United States' entry into World War I. Served as the instr... More
Fort Keogh, Officers Quarters B, 3 miles west of Miles City on U.S. Hi...
Survey number: HABS MT-76-B Building/structure dates: 1879 Initial Construction Building/structure dates: 1934 Subsequent Work
Fort Simcoe, Officer's Quarters, Fort Simcoe Road, White Swan, Yakima ...
Significance: The Officer's Quarters was one of three identical houses constructed in 1857 as part of the Officer's Row at Fort Simcoe. Together with the Commanding Officer's Quarters, these four buildings def... More
Fort McHenry, Powder Magazine, East Fort Avenue at Whetstone Point, Ba...
Significance: This structure, built about 1800, in its original form played an important part in the bombardment of Fort McHenry, September 13-14, 1814. Unprocessed Field note material exists for this structur... More
Frankford Arsenal, Building No. 66, North of Benet Road & east of Walb...
Significance: This small magazine is peripherally associated with the development and testing of ammunition and arms at Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition. Surve... More
Fort Lawton, Double Barracks, Discovery Park, Seattle, King County, WA
Significance: The second of the two-company barracks constructed on the post. Defines the southeast end of the oval parade ground opposite Officers Row. Completed March 31, 1904, from QMGO Plan No. 75-H. Ori... More
Frankford Arsenal, Building No. 35, South of Tacony Street between Bri...
Significance: Established in 1816, the Frankford Arsenal served for three decades as a depot for the storage and repair of arms, accoutrements, and ammunition for the United States Army. From 1849 to 1976, the... More
Loring Air Force Base, Alert Area, Southeastern portion of base, east ...
Significance: The design of the structures in the Alert Area at Loring Air Force Base (AFB) represents special, strategic modifications of standard Air Force design in response to Soviet weapons advancements. ... More
Loring Air Force Base, Alert Area, Southeastern portion of base, east ...
Significance: The design of the structures in the Alert Area at Loring Air Force Base (AFB) represents special, strategic modifications of standard Air Force design in response to Soviet weapons advancements. ... More
Loring Air Force Base, Alert Area, Southeastern portion of base, east ...
Significance: The design of the structures in the Alert Area at Loring Air Force Base (AFB) represents special, strategic modifications of standard Air Force design in response to Soviet weapons advancements. ... More
Frankford Arsenal, Building No. 221, Northeast corner of Mellon Street...
Significance: Constructed as a small arms ammunition shop in 1937-1939, Building 221 is associated with the continued growth of Frankford Arsenal during the twentieth century. Survey number: HAER PA-74-X Buil... More
Ellsworth Air Force Base, Readiness Building, 810 Kenny Road, Blackhaw...
This structure was demolished in 1996. Significance: The Ellsworth Air Force Base Dormitory is significant for its association with American military policy during the Cold War years of the early 1950s. During ... More
Ellsworth Air Force Base, Readiness Building, 810 Kenny Road, Blackhaw...
This structure was demolished in 1996. Significance: The Ellsworth Air Force Base Dormitory is significant for its association with American military policy during the Cold War years of the early 1950s. During ... More
Ellsworth Air Force Base, Readiness Building, 810 Kenny Road, Blackhaw...
This structure was demolished in 1996. Significance: The Ellsworth Air Force Base Dormitory is significant for its association with American military policy during the Cold War years of the early 1950s. During ... More
Ellsworth Air Force Base, Readiness Building, 810 Kenny Road, Blackhaw...
This structure was demolished in 1996. Significance: The Ellsworth Air Force Base Dormitory is significant for its association with American military policy during the Cold War years of the early 1950s. During ... More
Fort Union, Clerk's Quarters, State Highway No. 161, Watrous, Mora Cou...
Unprocessed Field note material exists for this structure: N874 Survey number: HABS NM-164-U Building/structure dates: 1867 Initial Construction Building/structure dates: 1876-1877 Subsequent Work Building/... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Loring Air Force Base, Weapons Storage Area, Northeastern corner of ba...
Significance: The Weapons Storage Area (WSA) stands as the first operational storage site constructed for the storage of atomic weapons under control of Strategic Air Command (SAC) during the Cold War, and has ... More
Ellsworth Air Force Base, Delta Flight, Launch Facility D-6, 4 miles n...
Survey number: HAER SD-50-E Public domain photograph - historical image of South Dakota, United States, free to use, no copyright restrictions image - Picryl description
Ellsworth Air Force Base, Delta Flight, Launch Facility D-6, 4 miles n...
Survey number: HAER SD-50-E Public domain photograph - historical image of South Dakota, United States, free to use, no copyright restrictions image - Picryl description
Fort McHenry, Soldiers' Barracks No. 1, East Fort Avenue at Whetstone ...
Significance: This structure, in its original form, served as one of the Soldiers' Barracks for the garrison during the historic bombardment of Fort McHenry, September 13-14, 1814. Unprocessed Field note mater... More
Fort McKinley, Meteorological Station, East side of Weymouth Way, appr...
Public domain photograph of industrial architecture, factory building, free to use, no copyright restrictions image - Picryl description
MacDill Air Force Base, Photographic Laboratory, 7718 Hanger Loop Driv...
Significance: The Photographic Laboratory, due to its architectural integrity and its contribution to the Second World War-era infrastructure, forms an integral part of MacDill Air Force Base's historic charact... More
Frankford Arsenal, Building No. 319, Southwest corner of Eakin Street ...
Significance: Building 319 is associated with the continued growth of Frankford Arsenal, the U.S. Army's principal manufacturer of small arms ammunition, during the twentieth century. Survey number: HAER PA-74... More
Fort Lawton, Single Officers Quarters, Discovery Park, Seattle, King C...
Significance: The only remaining single residence on Officers Row, the second of its type removed in 1956 for the Air Defense installation on Washington Avenue. Designed for use of one senior officer's family,... More
Frankford Arsenal, Building No. 130, Northeast corner of Williams Stre...
Picryl description: Public domain photo of a factory, warehouse, commercial or industrial building, free to use, no copyright restrictions image.
Fort Union, Commanding Officer's Quarters, State Highway No. 161, Watr...
Unprocessed Field note material exists for this structure: N859 Survey number: HABS NM-164-E Building/structure dates: 1864-1867 Initial Construction
Lee's Ferry, Fort, U.S. Route Alternate 89, Page, Coconino County, AZ
Unprocessed Field note material exists for this structure: FN-14 Survey number: HABS AZ-58-A Building/structure dates: 1874 Initial Construction
Ellsworth Air Force Base, Administration Office, 2704 George Drive, Bl...
Significance: The Administration Office (Building No. 4612) was one of a small number of buildings completed at the base in 1943; these buildings matched the base's 1942 buildings in style and construction. Thi... More
Frankford Arsenal, South of Tacony Street between Bridge Street & trac...
Significance: Starting in 1816 as a storage facility, Frankford Arsenal grew into the United States' most well known ordnance manufacturers, specializing in small arms munitions. The arsenal was closed down in... More
Frederiks Fort, Fortberg Hill, Coral Bay, St. John, VI
Significance: Frederiks Fort is a ruin of a standard eighteenth century citadel. It is an extremely poor condition and only the outer walls and the foundation of a structure in the center of the fort remain. ... More
Frederiksfort, King Street vicinity, Frederiksted, St. Croix, VI
Significance: This 18th-century Danish fort of unusual design is one of the pivotal structures within Frederiksted Historic District. Survey number: HABS VI-47 Building/structure dates: 1752 Initial Construction
Frederiksfort, King Street vicinity, Frederiksted, St. Croix, VI
Significance: This 18th-century Danish fort of unusual design is one of the pivotal structures within Frederiksted Historic District. Survey number: HABS VI-47 Building/structure dates: 1752 Initial Construction
Frederiksfort, King Street vicinity, Frederiksted, St. Croix, VI
Significance: This 18th-century Danish fort of unusual design is one of the pivotal structures within Frederiksted Historic District. Survey number: HABS VI-47 Building/structure dates: 1752 Initial Construction
Ellsworth Air Force Base, Mess & Administration Building, 1561 Ellswor...
Significance: The Mess Hall and Administration Building (Building No. 1107) is one of at least four men's mess halls constructed at the base during the early 1950s; all are of a similar configuration, and are p... More
Ellsworth Air Force Base, Mess & Administration Building, 1561 Ellswor...
Significance: The Mess Hall and Administration Building (Building No. 1107) is one of at least four men's mess halls constructed at the base during the early 1950s; all are of a similar configuration, and are p... More
Frankford Arsenal, Building Nos. 242-246A, South side Craig Road betwe...
Significance: These nine buildings are part of a thirteen-building complex associated with the original and most elemental purpose of Frankford Arsenal, the production and storage of powder and munitions for th... More
Fort Lawton, Band Barracks, Discovery Park, Seattle, King County, WA
Significance: Band Barracks has undergone only superficial alteration, retaining a strong sense of original interior spaces and finish. Exterior remains virtually intact. Completed March 31, 1904, from QMGO P... More
Frankford Arsenal, Building No. 29, Southeast corner of Mellon Street ...
Significance: This building, almost wholly rebuilt in 1939, reflects the continued development of Frankford Arsenal as the U.S. Army's principal supplier of ammunition, sights, and fire control instruments. S... More
Eglin Air Force Base, Hangar No. 1, 505 Choctawhatchee Avenue, Valpara...
Significance: As one of the original buildings constructed at Eglin Air Force Base, HANGAR 1 (Building No. 66) has played a crucial role during the World War II, Korean War, Cold War, and post Cold War eras. T... More
Fort Lowell, Post Hospital (Ruins), Fort Lowell Road Vicinity, Tucson,...
Unprocessed Field note material exists for this structure: FN-8 Survey number: HABS AZ-17-C
Edwards Air Force Base, North Base, Officers' Quarters A, North Base R...
Unprocessed Field note material exists for this structure: N721 Survey number: HAER CA-170-AA
Fort Lawton, Quartermaster Storehouse, Discovery Park, Seattle, King C...
Significance: This building converted from warehouse to office use during World War II. Completed March 31, 1905, from QMGO Plan No. 116-A. Original cost: $11,997. One and one-half story plus basement frame ... More
Fort Hamilton, Rose Island, Newport, Newport County, RI
Significance: Fort Hamilton contains a mixture of military fortification buildings from the late eighteenth and early nineteenth centuries, as well as twentieth century storage facilities and torpedo warhead ar... More
Pipe Spring Fort, Moccasin, Mohave County, AZ
Data collected as part of 1971 inventory of Water Supply Systems of the American Southwest STORED OFF SITE AND ON SITE. mchr Significance: Pipe Spring as a National Monument owes its existence to important hist... More
Pipe Spring Fort, Moccasin, Mohave County, AZ
Data collected as part of 1971 inventory of Water Supply Systems of the American Southwest STORED OFF SITE AND ON SITE. mchr Significance: Pipe Spring as a National Monument owes its existence to important hist... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Fort Pulaski, Cockspur Island, Savannah, Chatham County, GA
Significance: Fort Pulaski was built in the second quarter of the nineteenth century by U.S. military engineers who hoped to guard against unwanted river approaches to the nearby port city of Savannah. It was p... More
Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmo...
Significance: Building 2201 is significant for its role in the scientific experiments associated with the Pluto program at the Nevada Test Site in the development and testing of a nuclear reactor for a ramjet p... More
Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmo...
Significance: Building 2201 is significant for its role in the scientific experiments associated with the Pluto program at the Nevada Test Site in the development and testing of a nuclear reactor for a ramjet p... More
Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmo...
Significance: Building 2201 is significant for its role in the scientific experiments associated with the Pluto program at the Nevada Test Site in the development and testing of a nuclear reactor for a ramjet p... More
Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmo...
Significance: Building 2201 is significant for its role in the scientific experiments associated with the Pluto program at the Nevada Test Site in the development and testing of a nuclear reactor for a ramjet p... More
Nevada Test Site, Pluto Facility, Disassembly Building, Area 26, Wahmo...
Significance: Building 2201 is significant for its role in the scientific experiments associated with the Pluto program at the Nevada Test Site in the development and testing of a nuclear reactor for a ramjet p... More
Titan One Missile Complex 2A, .3 miles west of 129 Road and 1.5 miles ...
Significance: Beginning in 1962, the US deployed its first Inter-continental Ballistic Missiles (ICBM) - the Atlas and the Titan I. These powerful weapons dramatically altered the Cold War by introducing the ca... More
Titan One Missile Complex 2A, .3 miles west of 129 Road and 1.5 miles ...
Significance: Beginning in 1962, the US deployed its first Inter-continental Ballistic Missiles (ICBM) - the Atlas and the Titan I. These powerful weapons dramatically altered the Cold War by introducing the ca... More
Stanley R. Mickelsen Safeguard Complex, Missile Site Control Building,...
Significance: It is believed that the plans for deployment and initiation of construction of this facility were instrumental in obtaining Soviet agreement to the Anti-Ballistic Missile Treaty and a subsequent d... More