Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Ricevere il Premium

Create a timeline

Public timelines

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate

28 dic 1839 anni - Morse Code

Descrizione:

Morse Code created by Samuel F.B. Morse sent electrical signals along a cable that led to the invention of the telegraph.

Aggiunto al nastro di tempo:

Unit 4b 1825-1850

ByJasmine Doyle

30 apr 2020

0

0

440

Data:

28 dic 1839 anni

Adesso

~ 185 years ago

About & Feedback Accordo Privatezza FAQ

Cabinet Get premium

Donate