🌐EnglishEnglishDeutschFrançaisPolskiPortuguês中文日本語EntityQ2498168· pop 7· linked from 291 articlesAlberichAlso known as Operation AlberichGerman withdrawal to the Hindenburg Line, 1917Wikidata factsImageOperation Alberich, March, 1917.jpgSources (1)en.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 6 languagesFrançaisDeutsch日本語PortuguêsPolskivia Wikidata sitelinks · CC0ConnectionsRupprecht, Crown Prince of BavariaEntityWorld War IConceptCategories1917 in FranceBattles of World War I involving FranceConflicts in 1917February 1917 in EuropeMarch 1917 in EuropeMilitary operations of World War I involving GermanyMilitary operations of World War I involving the United KingdomScorched earth operationsWestern Front (World War I)