Seder table from BL Harley 5686, f. 61v – https://www.europeana.eu/portal/record/9200397/BibliographicResource_3000126280668.html. The British Library – http://www.bl.uk/catalogues/illuminatedmanuscripts/ILLUMIN.ASP?Size=mid&IllID=52894. Public Domain Mark – http://creativecommons.org/publicdomain/mark/1.0/