German Ax Murderer in America - Ann Marie Ackermann's author website
The Axe-idental Tourist: Part 1
Villisca axe murders: New book suggests Paul Mueller is responsible
Villisca Axe Murders. Background: | by Marlena Smith-Burris | Medium
The Axe-idental Tourist: Part 3
Glen McCurley Strangled Carla Walker in 1974. Was She His Only Victim?
10 Terrifying Facts About The Man From The Train - Listverse
THE NEWTON FAMILY MURDERS — American Hauntings
Was a railroad-hopping serial killer responsible for the Midwest's most infamous ax murders?
10 Terrifying Facts About The Man From The Train - Listverse
Was a railroad-hopping serial killer responsible for the Midwest's most infamous ax murders?
The Axe-idental Tourist: Part 2
Was a railroad-hopping serial killer responsible for the Midwest's most infamous ax murders?
Murder in Brookfield in 1898
Paul Jay Muller | Lovell Chronicle
Descendants of lynching victim: Don't assign blame without proof - Salisbury Post | Salisbury Post
German Ax Murderer in America - Ann Marie Ackermann's author website
Was a railroad-hopping serial killer responsible for the Midwest's most infamous ax murders?
The Father-Daughter Duo Who Found the Truth Behind a String of Century-Old Murders | by Elon Green | MEL Magazine | Medium
Were the 1906 deaths of 4 Cape Bretoners the work of an American serial killer? | CBC News
