Algusaeg
Algusaeg is a lesser-known but historically significant term originating from Old Norse, meaning "beginning of the year" or "start of the season." The concept is closely tied to the traditional Norse calendar, which was based on lunar and solar cycles rather than the fixed dates of the modern Gregorian calendar. Algusaeg was particularly relevant in Viking Age Scandinavia and among Norse settlers in Iceland and Greenland, where seasonal and agricultural activities dictated the timing of events.
The term reflects the Norse practice of marking the beginning of the year based on natural phenomena,
Algusaeg also had cultural and religious significance. It marked the transition between the old year and the
The term fell into disuse as Christianization spread across Scandinavia and the Gregorian calendar was adopted.