Jan 252024
 

First transcontinental telephone call by Bell and Watson occurred in 1915. The famous duo of Alexander Graham Bell and Thomas A. Watson made history again. Watson was in San Francisco, California, when Bell called him from New York, New York. President Woodrow Wilson and the mayors of both cities were also part of the call. Bell’s first call to Watson (who was in another room in the same building) was on March 10, 1876.