Approximately 25,000 workers died during the building of the Panama Canal, and approximately 20,000 of them contracted malaria and yellow fever.
14
There’s a Swedish power metal band called “Sabaton” who teach history through their music, including an album devoted to teaching about World War Two.
30
The first coast-to-coast telephone line was established in 1914.
33
The first ever patent in the UK was Aaron Rathbone & Roger Burges, Map makers in 1618!
15
Jericho is the oldest walled city in the world at 9,000 yrs old!
55
Originally, Du Pont, Inc. was a tiny gun powder mill in New Jersey.
20
The life expectancy in 1900 was just 47 years.
49

