BSU Students Assist Police with Nampa Cold Case — KTVB News Channel 7
Lillian Elizabeth Richey Case Profile — The Charley Project
Lillian Richey Mysteriously Disappeared. What Happened To Her? — Historic Horrors
Lillian Richey Wiki Entry — International Missing Persons Wiki (Fandom)
Missing Person Case #MP36431 — NamUs (National Missing and Unidentified Persons System)
Police, College Students Search for Body of Nampa Woman — The Washington Times
School District Dig Fails to Find Body of Missing Woman — KTVB News Channel 7
The Oldest Cold Case From Every State — Grunge
What Happened to Lillian Elizabeth Richey, Who Disappeared From Her Home in 1964? — Reddit (r/UnresolvedMysteries)
293 // Patricia Lee Otto — YouTube (Missing Podcast)
394DFID - Patricia Lee Otto - Doe Network — The Doe Network
Could Patricia Otto be a Jane Doe found in Oregon nearly 50 years ago? Her daughter thinks so - KING 5 News — KING 5 News
Daughter takes to TikTok to fight for mother Patty Otto, who disappeared 47 years ago in Lewiston, Idaho — NBC News (Dateline Cold Case Spotlight)
PATRICIA LEE OTTO: Missing from Lewiston, ID - 2 Sep 1976 - Age 24 | Crimewatchers — Crimewatchers Forum
Patricia "Patty" Otto | Season of Justice — Season of Justice
Patricia Otto - Project: Cold Case — Project: Cold Case
Substantial Connections Between Patricia Lee Otto's 40-Year-Old Disappearance & the Finley Creek Jane Doe : r/gratefuldoe - Reddit — Reddit (r/gratefuldoe)