29
/es/
es
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2122090
177209
2
Crear
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
1 ene 1838 año - telegrams invented
Descripción:
sends and receives messages through an operator and is very fast
Añadido al timeline:
12 nov 2018
0
0
186
timeline for communication
fecha:
1 ene 1838 año
Ahora mismo
~ 186 years ago