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- Letter from Albert B. Chandler to Marilla Stedman, October 14, 1863 - Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- October 14, 1863
- Collections - Artifact
Letter from Albert B. Chandler to Marilla Stedman, October 14, 1863
Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- Telegraphic Department at the Ford Rouge Plant Administration Building, 1931 - This interior view of the telegraph department at the Ford Administration Building shows several employees working at their desks. The variety of devices they are using--including typewriters and telegraphs in "sounder boxes"--captures evidence of a "connected" workforce--constantly receiving, processing, and exchanging information.
- May 22, 1931
- Collections - Artifact
Telegraphic Department at the Ford Rouge Plant Administration Building, 1931
This interior view of the telegraph department at the Ford Administration Building shows several employees working at their desks. The variety of devices they are using--including typewriters and telegraphs in "sounder boxes"--captures evidence of a "connected" workforce--constantly receiving, processing, and exchanging information.
- Mrs. Frank Foley in a Western Union Office, 1918 -
- 1918
- Collections - Artifact
Mrs. Frank Foley in a Western Union Office, 1918
- Letter from Albert B. Chandler to Marilla Stedman, 1864 - Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- 1864
- Collections - Artifact
Letter from Albert B. Chandler to Marilla Stedman, 1864
Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- Antenna Insulator, 1920-1940 - Insulators--made of poor electrical conductors such as glass, ceramic, plastic, or composite materials--help make electric power and communication transmission lines safe. They isolate wires from utility poles, transmission towers, and buildings--structures that are made of conductive materials that could cause signal degradation, power loss, fire, or pose a shock hazard if the lines touched them.
- 1920-1940
- Collections - Artifact
Antenna Insulator, 1920-1940
Insulators--made of poor electrical conductors such as glass, ceramic, plastic, or composite materials--help make electric power and communication transmission lines safe. They isolate wires from utility poles, transmission towers, and buildings--structures that are made of conductive materials that could cause signal degradation, power loss, fire, or pose a shock hazard if the lines touched them.
- Letter from Albert B. Chandler to Marilla Stedman, May 16, 1864 - Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- May 16, 1864
- Collections - Artifact
Letter from Albert B. Chandler to Marilla Stedman, May 16, 1864
Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- Interior of the American DeForest Wireless Telegraph Company Station, Colorado Springs, Colorado, 1905-1907 -
- 1905-1907
- Collections - Artifact
Interior of the American DeForest Wireless Telegraph Company Station, Colorado Springs, Colorado, 1905-1907
- Letter from Albert B. Chandler to Marilla Stedman, October 7, 1863 - Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- October 07, 1863
- Collections - Artifact
Letter from Albert B. Chandler to Marilla Stedman, October 7, 1863
Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- Ford Motor Company Telegraph System, Rouge Plant, 1937 -
- February 24, 1937
- Collections - Artifact
Ford Motor Company Telegraph System, Rouge Plant, 1937
- Letter from Albert B. Chandler to Marilla Stedman, 1863 - Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.
- June 09, 1863
- Collections - Artifact
Letter from Albert B. Chandler to Marilla Stedman, 1863
Albert B. Chandler served as a cipher operator at the War Department office in Washington, D.C., during the Civil War. He transmitted coded messages to and decoded messages from Union military field commanders. While at this post, he became acquainted with President Abraham Lincoln. Chandler describes some of his wartime experiences in this letter to Marilla Stedman, his future bride.