Tíundaland
Tíundaland was a historical region in the Kingdom of Denmark, roughly corresponding to the modern-day Jutland peninsula. The name literally translates to "Tithe Land" in Old Norse and Old Danish, indicating its historical function as a territory from which a tenth of the produce or income was collected as tithes, often for religious or royal purposes. The exact boundaries of Tíundaland were fluid and subject to change over time as political and administrative divisions evolved. It was a significant administrative and economic area within the Danish realm, contributing to the kingdom's resources. Understanding Tíundaland provides insight into the medieval Danish system of governance and taxation. The concept of tithes was prevalent across medieval Europe, and Tíundaland represents a specific Danish manifestation of this practice, tied to a particular geographical area. The term itself has largely fallen out of common usage in modern times, superseded by more contemporary regional names and administrative structures.