Welcome to the anniversary portal! You can use the links below to add important dates in Hetalia history such as birth dates, air dates and so on. These will be included on the front page in the anniversary section during that particular day. This is a new feature for Hetalia Archives and we're hoping that this will be proven useful for some.
- Hetalia: Axis Powers Character CD Vol. 1- Italy was released in Japan in 2009.
- The CD single for Marukaite Chikyuu was released in Japan in 2009.
- Greece celebrates his birthday on this day. This new date appeared in a set of new profiles released in 2010, erasing his old birthday of February 3 from the published manga.
- Akira Sasanuma, the Japanese VA for Austria, was born on this day in 1973.
- Extra Episode 1 premiered on this day in Japan in 2011.