It was 480 BCE.
There are 0 people alive today from the Battle of Gettysburg. it was 150 years ago.
5000 years ago
Sparta was created in the 9th Century as a strickly militaristic society and lasted right up until they were defeated in the battle of Leuctra in 371 BC. So about 2300 years ago...
38 years ago
13010 years ago
1.8 million years ago
42 years ago
fourscore and seven years ago means 87 years ago
If They Lived 500 years ago It WAS 500 years ago
The Battle of Lexington is over. It ended over 236 years ago.
49 years ago (as of 2017 !)
About 500 years ago.