A new era is when a significant event or a discovery or
invention changes the past life and the circumstances of many
or even all people sustainably. It basically involves a positive or
neutral evaluation of this age.
- Thus, the discovery of America by Christopher Columbus in
1492 heralded a new era, the conquest and colonization of
America by Europeans.
- Similarly, the first public steam railway built by George
Stephenson in 1825, marked the beginning of a new era
of mobility.
- Also the theses of Martin Luther at Wittenberg initiated the
era of the Reformation.
- Not to forget the fall of the Iron Curtain, the Berlin Wall in
1989 and the resulting german reunification, thus initiating a
new era of world history