|<<||4th century DE||>>|
The 2475s DE was a D'ni decade which began on Leefo 1 2475 DE, and ended on Leenovoo 29 2499 DE.
- The Guild of Miners completes is first successful extrusion-construction tests.
- King Naygen promotes the Guild of Miners to Major Guild status, replacing the Guild of Fine Artists. The Fine Artists are broken up into the minor Guilds of Actors, Artists, Musicians, and Sculptors.