The Imperial Era 4600, that is to say, since the city-state of Old Gilmania was elevated to the Gilmania Kingdom and the first regent, Frederick the First, ascended to the throne, the elf regime had been in existence for 4600 springs and autumns.
As a matter of fact, only the elves used this mode of expression, the other factions didn't acknowledge it at all. In the past more than ten centuries, the elf clan couldn't even ensure their basic survival issues, let alone celebrate extravagantly. Now that a once-in-a-century day has arrived and the standard of living has significantly improved, there seems to be no reason not to indulge in a jubilant celebration.
