The Eynsford Castle Ghost Photo (sources)
- PRIMARY SOURCE: "Ghostly 'black monk' appears in picture father-of-two took in grounds of medieval castle which has baffled the experts," by Anthony Joseph for Mailonline, page in the Daily Mail website posted 1-24-2018, viewed 4-18-2018. Online: http://www.dailymail.co.uk/news/article-5307729/Ghostly-black-monk-appears-picture-castle.html
- PRIMARY SOURCE: "Dad photographs 'ghost of a monk' at medieval castle as mysterious figure spotted in picture," by Jo-Anne Rowney, article in the Daily Record website, posted 1-24-2018, viewed 4-18-2018. Online: https://www.dailyrecord.co.uk/news/uk-world-news/dad-photographs-ghost-monk-medieval-11907283
- "Eynsford Castle," page in the Wikipedia website, viewed 4-18-2018. Online: https://en.wikipedia.org/wiki/Eynsford_Castle
- "The Ghost of Odell," episode 17 of Knock Once For Yes podcast starting at 6 minute mark, at the Knock Once For Yes website, posted 2-28-2018, viewed 4-18-2018. Online: https://knockonceforyes.com/tag/eynsford-castle
- "Wikipedia bans Daily Mail as Source Material: 'Unreliable'," by Madison Malone Kircher, article in the SelectAll website, posted 2-9-2017, viewed 3-29-2018. Online: http://nymag.com/selectall/2017/02/wikipedia-bans-daily-mail-as-unreliable-source.html