3. Russell Smrekar

https://www.pjstar.com/news/20170126/luciano-police-seek-remains-in-76-killing-spree-by-russell-smrekar
https://www.dailyherald.com/article/20111028/news/710289589/
https://www.dailyherald.com/article/20170125/news/170129237/
https://www.sj-r.com/article/20111029/NEWS/310299965
https://www.lincolncourier.com/article/20111108/NEWS/311089954
https://www.pantagraph.com/news/local/crime-and-courts/notorious-logan-co-killer-dies-in-prison/article_7977e23a-01c7-11e1-9cc3-001cc4c002e0.html
http://charleyproject.org/case/michael-d-mansfield
https://patch.com/illinois/joliet/cops-fail-find-serial-killer-s-victim-crawlspace-joliet-house
https://www.chicagotribune.com/news/ct-xpm-2009-09-28-0909270226-story.html
http://www.buriedtruthtrilogy.com/media/FINALOverviewEXCERPT.pdf
https://herald-review.com/author-revisits-murders-disappearances/article_9dc68f78-dc24-5c37-84dc-7db19c5dd7a3.html
https://www.galesburg.com/x593054533/Beason-murders-dredge-up-painful-memories-for-Logan-County-residents

2. Geraldine Kelley

http://archive.boston.com/yourlife/health/diseases/articles/2004/11/20/slaying_victim_had_fled_a_troubled_past_slaying_victim_had_fled_troubled_past_tentative_id_cited_for_body_in_freezer/
http://archive.vcstar.com/news/lies-of-former-ventura-woman-who-kept-body-in-freezer-went-unchallenged-ep-292469101-352924321.html/
https://www.latimes.com/archives/la-xpm-2004-nov-20-me-deathbed20-story.html
http://www.nbcnews.com/id/6529877/ns/us_news-crime_and_courts/t/deathbed-woman-admits-killing-husband/#.XWX5rihKhPY
https://www.cbsnews.com/news/deathbed-confession-body-found/

1. Bryant Squires

https://www.stltoday.com/news/local/lead-surfaces-in-housman-killing-deathbed-confession-to-nurse-could/article_53b0f8d4-0dd8-59f4-b2b1-be6d2c283cbc.html
https://www.semissourian.com/story/1991474.html
https://dailyjournalonline.com/archives-disappearance-of-young-girl-still-haunts-family-community/article_147c5f94-fdbc-11e2-9ef8-0019bb2963f4.html
http://charleyproject.org/case/gina-dawn-brooks
https://dailyjournalonline.com/news/local/missing-and-crimes/unsolved-missing/years-and-still-looking-for-answers/article_fb5a69e3-53d9-59cb-a2b2-f63833284ebc.html
https://www.newspapers.com/clip/25938891/patient_told_nurses_about_killing_of/
https://www.newspapers.com/clip/5999430/gina_dawn_brooks/
https://www.newspapers.com/clip/24983784/gina_dawn_brooks_13_years_old_missing/
https://missingchildren.wikia.org/wiki/Gina_Brooks
https://www.stltoday.com/news/local/gina-dawn-brooks/article_e84cc7fc-a922-50a4-a3b5-f67afc6f3fcf.html
https://www.kfvs12.com/story/26211374/fbi-investigates-new-leads-25-years-after-gina-dawn-brooks-disappearance/
https://www.stltoday.com/news/local/columns/bill-mcclellan/mcclellan-years-of-combing-for-clues-in-angie-housman-case/article_459dc392-dd44-5d43-87aa-d9c71b60d981.html
https://www.stltoday.com/news/local/crime-and-courts/case-haunts-parents-drives-detectives-angie-housman-murder-remains-unsolved/article_9c4bcdb4-ec53-5081-ab10-328265dcd228.html
https://www.ksdk.com/article/news/local/5-on-your-side/leads-20-years-after-angie-housman-kidnapping-murder/308580294