Historical Background

Interesting Stories


Historical Background

The latter half of the 19th century in the United States was considered an era of moral reform, fueled by popular movements to address challenges such as slavery, prison reform, prostitution, and polygamy.

As early as 1856 the newly formed Republican Party linked slavery and polygamy as the "twin relics of barbarism," and supported the passage of the Morrill Anti-Bigamy Act in 1862. The act specifically outlawed a man marrying a second living wife and this attempt at prosecution was aimed directly at the members of the Church of Jesus Christ of Latter-day Saints (Mormons) in Utah and surrounding territories. With the Civil War well under way and Utah far from federal authority, the law was almost impossible to enforce even if the U.S. President wanted to since no officers or funds were allocated for its implementation.

In 1882, Senator George F. Edmunds of Vermont renewed prosecution efforts with the enactment of The Edmunds Act, which made "unlawful cohabitation" a felony, thereby removing the need to prove that an actual marriage had occurred. It revoked a convicted person's right to vote, to serve on a jury, or to hold political office. Often, these restrictions were executed regardless of whether an individual was practicing polygamy or simply believed in the church or the doctrine of plural marriage without actually participating in it. More than 1,300 men were imprisoned under the terms of this measure.

Mormon Prisoners at the Yuma Territorial Prison

In the mid-1880's, twelve prominent, Mormon leaders were convicted under this latest statute and nine were imprisoned at the Yuma Territorial Prison. The first three convicted individuals were sent to the Detroit House of Corrections in Michigan. The other nine individuals, in order of their conviction, included William Jordan Flake, Jens Neils Skousen, Alma Platt Spillsbury, George Thomas Wilson, Charles Innes Robson, Oscar Marion Stewart, James Thomas Wilson, Hyrum Smith Phelps, and Edmund Ellsworth. It appears that this was an effort to make an example of these community leaders and as a warning to others.

Mormon prisoners convicted on federal charges presented a difficult challenge for Superintendent Frank Ingalls at the territorial prison since these new convicts were completely different from the murderers, rapists, embezzlers and other lawless convicts who populated the prison. The Superintendent followed the letter of the law in enforcing prison rules, but knew that these men were men of character and prominence, and within bounds, were treated as such.

This era in the history of the Yuma Territorial Prison was short-lived. By 1890, the LDS Church issued the Manifesto, which banned plural marriage. However, one can ask the question: were these men jailed for breaking a law or for their religious beliefs?

Country Club on the ColoradoCountry Club on the Colorado

The Prison had more modern amenities than most homes in Yuma, and Yumans resented that.

  • Electricity
  • Forced Ventilation
  • Sanitation, including two bathtubs and three showers
  • A library with 2,000 books, the most in the Territory at the time
  • Enlightened, progressive administration
  • Even a Prison Band!

Hell Hole

Prisoners feared and loathed the Territorial Prison

  • "Insufferable heat... that made the place an inferno."
  • Surrounded by rivers, quick sand and desert in all directions.
  • An inhuman "Snake Den" and Ball and Chain as standard punishment.
  • Tuberculosis is #1 Killer
  • "Impossible to endure, more impossible to escape."


  • Fifteen different men served as Superintendent during the prison's 33 years of operation.
  • A superintendent was responsible for the prisoner's living conditions, records and discipline.
  • They were political appointees from the Territorial Governor, earning $250/month, when patronage was a way of life.

The Titans:

These two men, serving two terms each, helped shape the reputation of the Yuma Territorial Prison and highest standards for Prison Administration.

F.S. Ingalls June 1883-July 1886, October 1889-September 1891

  • Constructed a 120x40 foot building to house an engine room, blacksmith, carpenter, shoe, and tailor shops.
  • Electricity replaced coal oil and candles for lighting, was one of the first generators in the West
  • His wife Madora worked to improve conditions and educational opportunities, set up the library but was also willing to man the Lowell Battery if need be.

Thomas Gates July 1886-October 1887, July 1893-July 1896

  • Set the tone of "firm but fair" administration

The Builders

William Werninger (1875-1876) was Yuma County Sheriff, and was responsible for the original construction of the prison.

George Thurlow (1876-1881) expanded the prison from 2 to 14 cells and built a mess hall.

William Griffith (1902-1904) installed a second electrical plant and, famously, replaced bed-bug infested wooden beds with iron bunk racks.

Thomas Rynning (1907-1909), one of Teddy Roosevelt's Rough Riders, undertook construction of the new prison in Florence, moving the last prisons out of Yuma in September 1909.

In Hot Water:

Some Superintendents were under constant attack by the press and their political enemies

John Behan October 1887- October 1889

  • Former Sheriff of Cochise County, adversary of Wyatt Earp and Doc Holliday in Tombstone,
  • Not known as a solid administrator, was under constant political and editorial criticism

M.M. McInernay September 1891-April 1893

  • Unfairly attacked in the press for running the prison in a "reckless and unsystematic manner"....
  • Indicted for embezzlement in a political attack but was acquitted..
  • Improvements under his administration were improved restroom and sanitary facilities, and better guard tower operations

Short Timer

William K. Meade April 1893-May 1893

  • Lasting only a month, perhaps he was only beloved by his dog!