”Cave of Spleen” images:
- http://www.tealaden.com/museum/teapot_1700.htm
- https://collection.sciencemuseumgroup.org.uk/objects/co130369/earthenware-pipkin-european-19th-century-pipkins
- http://www.foodsofengland.co.uk/goosepie.htm
- https://www.icollector.com/Small-earthenware-olive-jar-Spanish-1600s-1700s-2708-grams-10-tall-and-7-in-diameter-Somewha_i12160533
- https://www.etsy.com/listing/702438269/pair-18th-century-dark-green-spirits
Eliza Haywood:
- https://commons.wikimedia.org/wiki/File:Eliza-haywood.jpg
- https://georgianera.wordpress.com/2015/03/19/18th-century-masquerade-balls/
Margery Kempe:
- https://electricliterature.com/margery-kempe-had-14-children-and-she-still-invented-the-memoir/
- http://www.luminarium.org/medlit/margery.htm
Riddles/Elegies:
- The Exeter Book, from https://commons.wikimedia.org/wiki/File:Exeter_Book.jpg
Satan:
- Gustave Doré, from https://ohiostate.pressbooks.pub/engl2201/chapter/paradise-lost/