Battle of Verdun (2h 49min, feb 21, 1916 y – 15h 6min, dec 18, 1916 y)
Description:
Very important battle because it was the longest of the world war I.Added to timeline:
Date:
2h 49min, feb 21, 1916 y
15h 6min, dec 18, 1916 y
~ 10 months