Lectures on the electro-magnetic telegraph : with an historical account of its rise and progress, containing a list of t

The Smithsonian catalogs Lectures on the electro-magnetic telegraph : with an historical account of its rise and progress, containing a list of t as books in its Telegraph records.

WHY IT’S INTERESTING

"From the Journal of the Franklin Institute"--P. 1 (2nd group).

SERENDIPITYA little unexpected

FamiliarWeird

A CLOSER LOOK

The Smithsonian lists the object under Telegraph and dates it 1852.

"From the Journal of the Franklin Institute"--P. 1 (2nd group).

FOLLOW THE EVIDENCE

Smithsonian InstitutionLectures on the electro-magnetic telegraph : with an historical account of its rise and progress, containing a list of t

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