Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of hospital building, free to use, no copyright restrictions image - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Picryl description: Public domain photograph of lumber, lumberjack workers, 1930s, Great Depression, economic conditions, free to use, no copyright restrictions.
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of hospital building, free to use, no copyright restrictions image - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of hospital building, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain image of an arch structure, bridge, historic place ruins, classical architecture, free to use, no copyright restrictions - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain scan of a plan of settlement buildings, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain scan of architectural drawing, architecture, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph - historical image of Maryland, United States, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Picryl description: Public domain image of a public building, auditorium, hall, commons, 19th-20th century architecture, free to use, no copyright restrictions.
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of hospital building, free to use, no copyright restrictions image - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph - historical image of Maryland, United States, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photo of a monument, historic place, free to use, no copyright restrictions image - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Picryl description: Public domain image of a historical building, landmark architecture, world heritage, free to use, no copyright restrictions.
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Picryl description: Public domain image of a public building, auditorium, hall, commons, 19th-20th century architecture, free to use, no copyright restrictions.
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of hospital building, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain image of a large historic building, city hall, urban architecture, free to use, no copyright restrictions - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 2, West of Barry's Landing off Highway 37, For...
Significance: Hundreds of crib-style timber structures were once found in the Northern Plains. Today only about 50 or 60 structures remain in upright positions. The structures were made as a temporary house b... More
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Picryl description: Public domain image of a public building, auditorium, hall, commons, 19th-20th century architecture, free to use, no copyright restrictions.
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Monongahela River Lock & Dam No. 7, River Mile No. 85, Greensboro, Gre...
Part of the Monongahela River Recording Project, which included HAER PA-300, Port Perry Bridge; HAER PA-385, Monongahela Navation Company Lock and Dam No. 7; and HAER PA-304, Lower Monongahela River Public Impr... More
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
Pentagon Site, Pentagon 1, West of Barry's Landing off Highway 37, For...
Public domain photograph - Montana Folklife collection, ethnography, United States, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph of theater building, free to use, no copyright restrictions image - Picryl description
National Park Seminary, Ballroom, Linden Lane, Silver Spring, Montgome...
Public domain photograph - historical image of Maryland, United States, free to use, no copyright restrictions image - Picryl description
Fort McHenry National Monument & Historic Shrine, East Fort Avenue at ...
Significance: The pentagonal fort is the most important, least changed, surviving feature of the historic bombardment of Fort McHenry, September 13-14, 1814. The sally port, casemates, and guard rooms were bui... More