StAlcuin..MuseumOfHistoryOfArts.Vienna.Wiki Published May 20, 2016 at 800 × 1463 in Video Evensong 20.5.16, Alcuin of York, Conservator of Knowledge, 804; Ember Day St. Alcuin statue at the Museum of the History of the Arts, Vienna; he was Charlemagne’s (and Europe’s) principal light during the Dark Ages. (Wikipedia)