Plan your visit. 225 Madison Avenue at 36th Street, New York, NY 10016.

Plan your visit. 225 Madison Avenue at 36th Street, New York, NY 10016.

Wireless telegraphy : Dover : autograph manuscript signed, 1899 Apr. 6.

BIB_ID
125122
Accession number
MA 822
Creator
Marconi, Guglielmo, marchese, 1874-1937.
Display Date
1899 Apr. 6.
Credit line
Acquired by Pierpont Morgan, 1911.
Description
1 item (11 p.) ; 36.1 cm
Notes
Written at South Foreland Lighthouse, Dover.
Provenance
Acquired by Pierpont Morgan in 1911.
Summary
With corrections and revisions by the author throughout.