Share this postArmy Group North digs inwww.ww2today.comCopy linkTwitterFacebookEmailArmy Group North digs in7th October 1941: The Wehrmacht moves to trench warfare around LeningradOct 7, 2021CommentShareGerman soldiers from the First World War would have been familiar with the trenches and bunkers of the Leningrad front - which would soon develop along much of the Eastern front.This post is for paid subscribersSubscribeAlready a paid subscriber? Sign in