Proper noun
Gumbinnen
Former name of Gusev.
After the battle at Gumbinnen Rennenkampf decided to keep his First Army in position to resupply and to be in good positions if the Germans attacked again. Source: Internet
Prittwitz attacked near Gumbinnen on 20 August, when he knew from intercepted wireless messages that Rennenkampf’s infantry was resting. Source: Internet
The Russians were driven back and lost 3,000 men as prisoners, but I Corps was ordered by Prittwitz, who had not authorized the attack, to pull back to Gumbinnen to concentrate his forces. Source: Internet