Discussing one historical deathbed confession from back in the 1920's in Sussex, England and two Virginia deathbed confessions dealing with 1. Marilyn Monroe's killer and 2. Aliens (my favorite!!).
References:
1. http://www.dailymail.co.uk/news/article-1134983/How-missing-girls-family-sworn-secrecy-deathbed-confession-1926-murder.html
2. http://www.ufo-blogger.com/2010/08/us-army-soldier-live-roswell-alien.html
3. https://worldnewsdailyreport.com/retired-cia-agent-confesses-on-deathbed-i-killed-marilyn-monroe/