War in the North
March 31 – October 21, 1937 · War in the North
Result Nationalist victory
The Nationalist conquest of the Basque Country, Santander and Asturias (position Bilbao).
Republicans
Nationalists
Strength and losses
Battles 2
- Biscay Campaign March 31 – July 1, 1937 · Nationalist victory
- Asturias Offensive September 1 – October 21, 1937 · Nationalist victory
Before and after
- Followed from
- Campaign of Gipuzkoa July 25 – September 13, 1936