EntityQ3544886· pop 5· linked from 20 articlesRobert OlejnikSign in to saveGerman flying ace (1911–1988)ConnectionsJagdgeschwader 3EntityJagdgeschwader 400EntityLondonCityWorld War IIConceptAmsterdamEntityKyivEntityMunichEntityNazi GermanyConceptInternational Standard Book NumberEntityWrocławEntityMagdeburgEntityEssenEntityEnglish ChannelEntityGerman EmpireEntityskiingEntityCanterburyEntityAllies of World War IIEntityOperation BarbarossaEntityEastern FrontEntityHeligolandEntityCategories1911 births1988 deathsGerman World War II flying acesLuftwaffe pilotsMilitary personnel from EssenMilitary personnel from the Rhine ProvinceRecipients of the Knight's Cross of the Iron Cross