Timeline

The Timeline is the 14 billion or so year history of the galaxy:

Ancient History

 * Billions of years ago
 * Millions of years ago
 * Thousands of years ago

Recent History

 * 1st century
 * 2nd century
 * 3rd century
 * 4th century
 * 5th century
 * 6th century
 * 7th century
 * 8th century
 * 9th century
 * 10th century
 * 11th century
 * 12th century
 * 13th century
 * 14th century
 * 15th century
 * 16th century
 * 17th century
 * 18th century
 * 19th century
 * 20th century

The Present and Beyond

 * 21st century
 * 22nd century
 * 23rd century
 * 24th century
 * 25th century
 * 26th century
 * 27th century
 * 28th century
 * 29th century
 * 30th century
 * 21th century
 * The Far future