The Invention of Pepsi-Cola

Invention of Soccer

Jan 1, 1365

This sport started in Europe.

George Washington and the Continental Army cross the Deleware River

Dec 26, 1776

On Christmas day Genera Washington led 2400 troops across the river

The Invention of Football

Jan 1, 1863

This was the worlds favorite sport over 100 years.

Yanks set team record 12 errors in a double header

Sep 20, 1911

The Invention of the Complex Calculator

Jan 1, 1939

The first complex calculator was called "Model K"

Curt Heztark Designs Curta Calculator

Jan 1, 1943

This was the smallest calculator invented.

The Invention of Apple

Jan 1, 1976

This company was about 40 years old.