Kelsey

https://www.grunge.com/227173/the-truth-behind-the-exorcism-of-clara-germana-cele/ 

https://www.ranker.com/list/clara-germana-cele-exorcism-story/jacob-shelton 

https://discover.hubpages.com/religion-philosophy/The-Bizarre-Tale-of-the-Berini-Haunting 

https://www.ranker.com/list/father-gary-thomas-exorcism-true-story/joesph-langdon 

https://patch.com/california/losaltos/meet-gary-thomas-priest-in-the-rite 

https://www.cosmopolitan.com/entertainment/movies/a6806289/exorcist-interview-father-gary-thomas/ 

Images

https://saintbarnabasarden.org/content/facts-know-about-exorcism

Google Images

Alanna

Wikipedia

Lights Out Podcast: episode 31, The Haunting of Anna Eckland

https://medium.com/exploring-history/the-most-terrifying-and-spectacular-exorcism-in-history-76587b507164

https://www.cultofweird.com/paranormal/wisconsin-exorcist-theophilus-riesinger/

https://www.washingtonpost.com/wp-srv/style/longterm/movies/features/dcmovies/blattytalk.htm

https://www.britannica.com/topic/exorcism

https://www.bbc.com/news/world-europe-43697573