Katelyn Markham vanished from her home in Ohio. Nobody was sure what had happened to her, but a grim discovery one year later would confirm her death. While some had long suspected her boyfriend to be behind her murder, nobody could prove it... That would be until a staggering twelve years later. 🔴 Try my Classified Coffee! - https://bit.ly/3PrY9CS ➤ Patreon: https://www.patreon.com/coffeehousecrime ➤ Instagram: https://www.instagram.com/coffeehousecrime/ ➤ Twitter: https://twitter.com/coffeehcrime ➤ Facebook: https://www.facebook.com/coffeehousecrime ➤ Animated Background by Featherwax Studio: https://featherwax.com 00:00 Intro 01:43 Ohio 02:32 Katelynn Markham 04:40 Missing 13:47 Discovery 19:07 Looking at John 26:00 Legal Proceedings 30:55 Outro DISCLAIMER: Great effort is made to ensure all materials in Coffeehouse Crime's videos fall within the guidelines of fair use. No copyright infringement is intended. If you are or represent the copyright owner of any materials accidentally used in this video and have an issue with its use, please contact me, and I will respond as soon as possible.