I am currently seeking information on telegraphs. I have noticed that there was civilian financed support in my home town of College Park, MD for telegraphs and that there was a telegraph that pre-dates the famous Balt. to Wash "What hath God wraught!" coded signal by about 45 days. The earlier signal appears to have been a successful test of the device.
I wonder about how effective the implementation of these new signal devices helped in the war effort. . .
I wonder about how effective the implementation of these new signal devices helped in the war effort. . .
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