Mazovian Operation (20 févr. 1915 – 4 avr. 1915)
Description:
The Germans break through the front line near Prasnysh and reach the towns of Pultusk and Plonsk, encircling the 1st Army of Gen. Alexander Litnvinov.Ajouté au bande de temps:
Date:
20 févr. 1915
4 avr. 1915
~ 1 months and 13 days