Robert Anderson to Samuel Cooper, Thursday, February 28, 1861 (Reinfo...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Galvanized sheet steel of 24 gauge is used as corner reinforcement. Sc...
Public domain photograph of Louisiana in 1930s, free to use, no copyright restrictions image - Picryl description
Top of screen door joint. This shows the reinforcement placed over the...
Public domain photograph of attic, house frame, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Dome over Greek Orth. [i.e., Orthodox] Cathedral braced for reinforcem...
Public domain photograph of cathedral, church building, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Cutting metal reinforcement strips to fit the screen door joints. Scre...
Picryl description: Public domain photograph of a worker, construction, carpenter, 1930s, free to use, no copyright restrictions.
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
A black and white photo of a man bending over, Texas, during Great Dep...
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Tying iron reinforcement bars together before pouring concrete at migr...
Picryl description: Public domain image of industrial or agricultural worker, 1930s, 20th-century, free to use, no copyright restrictions. show less
The corner is squared and reinforcement nailed over joints. Screen doo...
Public domain photograph of construction site, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Nailing metal reinforcement over the screen wire. This is the inside o...
Picryl description: Public domain image of workers, labor, 1940s, economic conditions, free to use, no copyright restrictions.
Fastening metal reinforcement to screen door joints. This metal is 24-...
Picryl description: Public domain image of a construction site, wooden frame, timber, free to use, no copyright restrictions.
Samuel W. Crawford to Robert Anderson, Thursday, February 28, 1861 (R...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Samuel W. Crawford to Robert Anderson, Thursday, February 28, 1861 (R...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Truman Seymour to Robert Anderson, Thursday, February 28, 1861 (Memor...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
John G. Foster to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Truman Seymour to Robert Anderson, Thursday, February 28, 1861 (Memor...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Screen door stock assembled and held together with corrugated fastener...
Public domain photograph of 3d object museum collection, metal, no copyright restrictions image - Picryl description
Jefferson Columbus Davis to Robert Anderson, Thursday, February 28, 18...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Theodore Talbot to Robert Anderson, Thursday, February 28, 1861 (Memo...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Cutting metal reinforcement for screen door joints. Charles County, La...
Public domain photograph of Louisiana in 1930s, free to use, no copyright restrictions image - Picryl description
Norman J. Hall to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Truman Seymour to Robert Anderson, Thursday, February 28, 1861 (Memor...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
John G. Foster to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Abner Doubleday to Robert Anderson, Thursday, February 28, 1861 (Rein...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Abner Doubleday to Robert Anderson, Thursday, February 28, 1861 (Rein...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Jesse White to Abraham Lincoln, Monday, April 01, 1861 (Reinforcement...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Richard K. Meade to Robert Anderson, Thursday, February 28, 1861 (Rei...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Robert Anderson to Samuel Cooper, Thursday, February 28, 1861 (Reinfo...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
George W. Snyder to Robert Anderson, Thursday, February 28, 1861 (Mem...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Norman J. Hall to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More
J. Underhill to Abraham Lincoln, Tuesday, April 02, 1861 (Urges reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Richard K. Meade to Robert Anderson, Thursday, February 28, 1861 (Rei...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Jefferson Columbus Davis to Robert Anderson, Thursday, February 28, 18...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Jefferson Columbus Davis to Robert Anderson, Thursday, February 28, 18...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
George W. Snyder to Robert Anderson, Thursday, February 28, 1861 (Mem...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
George W. Snyder to Robert Anderson, Thursday, February 28, 1861 (Mem...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Theodore Talbot to Robert Anderson, Thursday, February 28, 1861 (Memo...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
John G. Foster to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Whereas it appears to this Court, that the part of the militia of this...
Positive Photostat.; Stamped on verso: 504. Available also through the Library of Congress web site in two forms: as facsimile page images and as full text in SGML. 2 duplicate copies Printed Ephemera Collectio... More
Norman J. Hall to Robert Anderson, Thursday, February 28, 1861 (Reinf...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Melbourne, Australia. Beaufort torpedo bomber turret sub-assembly plan...
Picryl description: Public domain image of a woman working, women labor, 1940s, economic conditions, home front, world war two, free to use, no copyright restrictions.
Abner Doubleday to Robert Anderson, Thursday, February 28, 1861 (Rein...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Samuel W. Crawford to Robert Anderson, Thursday, February 28, 1861 (R...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Robert Anderson to Samuel Cooper, Thursday, February 28, 1861 (Reinfo...
Public domain scan of American Civil War document, Confederates, free to use, no copyright restrictions image - Picryl description
Mead Avenue Bridge, Spanning French Creek at Mead Avenue, Meadville, C...
Significance: Mead Avenue, formerly Dock Street, bears the unusual distinction of having two bridges on the same site at one time. Grafted to the original double-intersection Whipple truss built by Penn Bridge... More