Home Jan Twardowski Height Jan twardowski birthday - WoxiKon Jan Twardowski Age: 108 YearProfation: Poet BirthPlace: Poland BirthDate: june1 NetWorth: Not Know When is Jan Twardowski Birthday?Jan Twardowski was Born on June 1 1915.Where Jan Twardowski Was Born?Jan Twardowski Was Born in poland. [Read More]