Swedish Conquest of Livonia
- When
- 1561
- Where
- Old Livonia
- Episodes
- 1
In 1561, Swedish forces entered Livonia, leading the noble corporations of Harrien–Wierland and Jerwen to submit to Sweden and form the Duchy of Estonia. This followed the dissolution of the Livonian Order. Frederick II had already protested against Swedish presence in Reval, claiming historical rights relating to Danish Estonia.
Episodes
Background and detail
Background. The Livonian War began in 1558, involving the control of Old Livonia in present-day Estonia and Latvia. Sweden had previously sought expansion into the region, but these efforts were stalled by the Russo-Swedish War of 1554–1557 and the subsequent Treaty of Novgorod.
Dissolution of the Order. Russian military pressure weakened the Livonian Order, culminating in a disastrous defeat at the Battle of Ērģeme in August 1560. Consequently, the weakened Order was dissolved by the second Treaty of Vilnius in 1561, creating a power vacuum in the region.
Swedish Entry. In 1561, Swedish forces arrived in the region. The noble corporations of Harrien–Wierland and Jerwen (Järva) yielded to Sweden, forming the Duchy of Estonia. Frederick II had already protested against Swedish presence in Reval (Tallinn), claiming historical rights relating to Danish Estonia.
People involved
- Sweden · Conquering power
- Noble corporations of Harrien–Wierland and Jerwen · Submitting entities
- Frederick II of Denmark-Norway · Claimant to Danish Estonia
Sources
- Livonian War Wikipedia, revision of 2026-08-26
Machine-drafted from the cited Wikipedia passages and checked by a reviewing model, not by a human editor. Every passage cites the revision it was written from; dates and places follow those passages.