contested ground, 4 engagements
Udria: contested ground
The ground around Udria was fought over 4 times between 1919 and 1944: 4 battles, in 2 different wars. All 4 recorded sites lie within a few kilometres of one another.
In time order
Engagements by date
| Date | Engagement | Place | War |
|---|---|---|---|
| 17 January 1919 | Battle of Utria | Udria | Estonian War of Independence |
| 18 January 1919 | Battle of Laagna | Laagna | Estonian War of Independence |
| 1944 | Battle of Auvere | Auvere | World War II |
| 25 July 1944 | Battle of Tannenberg Line | Sinimäed | World War II |
Contested ground is computed: recorded sites within six kilometres of one another, three or more engagements, in more than one war or across more than fifty years. Coordinates are those recorded in Wikidata and can be approximate.