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The Weekly Argus, Sandwich, Il Saturday, February 21, 1880
Case Timeline
| Date | Event |
|---|---|
| February 15, 1880 | Hiram Allen murdered in Sandwich |
| Spring & Summer 1880 | Detectives quietly investigate the crime |
| October 1880 | William Thomas, Clarence Woodruff, John Dyer and others arrested |
| February & March 1881 | Trial held in Geneva |
| March 1881 | William Thomas convicted |
| November 1885 | James Young reportedly confesses involvement |
| February 1886 | Governor Oglesby considers clemency |
| December 1888 | William Thomas receives a full pardon |
Key Players
| Person | Role |
|---|---|
| Hiram P. Allen | Murder victim |
| Libbie Allen | Daughter and witness |
| Mrs. Allen | Widow |
| William Thomas | Convicted, later pardoned |
| Clarence Woodruff | Early suspect |
| John Dyer | Early suspect |
| Cora Munn | Female detective |
| James Young | Prison confessor |
| Gov. Richard J. Oglesby | Granted pardon |
Introduction
Few events ever gripped Sandwich the way the murder of Hiram Allen did in 1880. Newspapers across northern Illinois followed the investigation, the arrests, and the sensational trial that followed. The case relied heavily on circumstantial evidence, witness testimony, and a handful of unusual clues, including a broken candle fragment that became one of the most discussed pieces of evidence in the trial.
Years later, new claims of innocence emerged, eventually leading Governor Richard J. Oglesby to grant William Thomas a full pardon. Whether justice was served remains a matter of debate more than a century later.
Hiram Allen of Sandwich
A Respected Citizen
Hiram Allen was a wealthy retired farmer who lived in Sandwich with his family. By 1880 he was well known throughout the community and considered one of the village’s substantial citizens.
His comfortable home stood within the village, and few could have imagined that it would become the scene of one of the most infamous crimes in local history.
February 15, 1880
The Night of the Murder
Late on the evening of February 15, 1880, Allen retired for the night.
Sometime after midnight, an intruder entered the home.
Allen was awakened and confronted the burglar. A struggle followed. Several shots were fired. When family members and neighbors arrived, Allen lay mortally wounded.
The crime stunned Sandwich.
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“HAVE YOU FINISHED HIM?”
“YES.”
“THEN WHY IN HELL DON’T YOU COME AWAY?”
— Reported by witnesses in early newspaper accounts of the murder
The True Republican
Sycamore, Illinois
February 18, 1880
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A Town in Shock
Rumors and Public Interest
News of the murder spread rapidly throughout DeKalb, LaSalle, and Kane counties.
Citizens demanded answers. Detectives were brought into the investigation, and newspaper readers followed every development.
For months, investigators worked quietly while rumors circulated throughout the region.
The Search for Clues
The Candle Fragment
One of the most unusual pieces of evidence was a broken candle fragment found at the Allen home.
Investigators traced the matching portion to a local store and attempted to connect it to the suspects.
The candle would become one of the prosecution’s strongest pieces of circumstantial evidence.
The Cap
Detectives also discovered a cap believed to have been left behind by one of the participants.
Like the candle, it became part of the growing chain of evidence assembled by investigators.
Witness Statements
Numerous witnesses reported conversations, suspicious behavior, and statements allegedly made by the accused.
The reliability of those statements would become one of the central issues at trial.
Cora Munn and the Female Detective
An Unusual Investigator
One of the most fascinating figures in the case was Cora Munn, a female detective.
Working undercover, she gained the confidence of several suspects and later testified regarding conversations she claimed to have overheard.
Her testimony attracted enormous public attention and filled newspaper columns during the trial.
The Suspects
William Thomas
Thomas became the principal defendant in the case and was eventually convicted.
Clarence Woodruff
Woodruff was repeatedly linked to the investigation but was never convicted of the murder.
John Dyer
Dyer was also implicated during portions of the investigation and became a frequent subject of testimony.
The Trial at Geneva

The trial opened in Geneva during February 1881.
Crowds packed the courtroom.
Newspapers devoted entire columns to witness testimony, arguments by attorneys, and daily developments.
The proceedings became one of the most widely discussed criminal trials in northern Illinois.
The Evidence
Evidence Used Against Thomas
- Witness testimony
- The candle fragment
- The cap
- Statements allegedly made by Thomas
- Discussions involving Allen’s watch and key
- Circumstantial evidence presented by prosecutors
Evidence Raising Doubts
- Contradictions in witness testimony
- Questions regarding identification
- Weaknesses in portions of the circumstantial case
- Later petitions supporting Thomas
- James Young’s confession
- Governor Oglesby’s expressed doubts
“Bring the Hemp”

Public Opinion Before the Verdict
As testimony unfolded, public opinion grew intense.
One newspaper headline boldly declared:
“Bring the Hemp.”
The headline reflected the belief among many readers that conviction was inevitable.
Yet not everyone agreed.
Defense attorneys argued that much of the evidence was circumstantial and that important questions remained unanswered.
Conviction and Imprisonment
William Thomas Sent to Joliet
After weeks of testimony, the jury found William Thomas guilty.
He was sentenced to prison and sent to Joliet.
Many citizens believed the case was finally closed.
It was not.
A Stunning Confession
James Young Comes Forward
Several years later, a prisoner named James Young reportedly confessed involvement in the crime and claimed that Thomas had been wrongfully convicted.
The confession reignited public interest and prompted renewed examination of the evidence.
Was the Confession True?
Supporters and Skeptics
Supporters of Thomas argued that Young’s confession explained weaknesses in the original prosecution.
Others remained unconvinced.
The confession itself became the subject of controversy and debate.
Governor Oglesby and the Pardon
William Thomas Freed
As additional petitions and evidence were presented, Governor Richard J. Oglesby reviewed the case.
The governor publicly expressed doubts regarding Thomas’s guilt.
In December 1888, Thomas received a full pardon.
The decision surprised many citizens and reopened old arguments about the case.
Questions That Never Fully Disappeared
Who Killed Hiram Allen?
Even after the pardon, important questions remained.
Was William Thomas guilty?
Did James Young tell the truth?
Did investigators identify the correct suspects?
More than a century later, the answers remain uncertain.
Legacy of the Case
Sandwich’s Most Famous Murder Trial
The Allen murder case became one of the most famous criminal cases ever connected to Sandwich.
It produced sensational headlines, divided public opinion, and generated years of debate.
Today it offers a fascinating glimpse into nineteenth century law enforcement, courtroom procedure, and life in a small Illinois town.
Allen Murder Series
Start with the main article, then follow the story as it unfolded.
1. (You are here) The Hiram Allen Murder (Main article)
The complete story of the 1880 murder of Sandwich businessman Hiram P. Allen, the investigation, trial, confession, and eventual pardon that followed.
2. The Morning After: The First Newspaper Account of the Allen Murder!
How local newspapers reported the crime in the days immediately after the murder, before arrests were made and theories began to multiply.
3. Cora Munn: The Female Detective Who Helped Solve the case
The remarkable story of the undercover detective whose investigation helped lead authorities to their suspects.
4. Terrible Trial!
Inside the sensational 1881 Geneva trial that captivated northern Illinois and filled newspaper columns for weeks.
5. James Young’s Confession
Years after the conviction, a prison inmate claimed responsibility for the crime, reopening questions about who really killed Hiram Allen.
6. William Thomas Pardoned
After years of petitions, doubts, and new evidence, Governor Oglesby granted William Thomas a full pardon.
7. The Evidence Against William Thomas
A closer look at the testimony, physical evidence, and circumstantial case that convinced a jury to convict Thomas in 1881.
Research & Sources
The Daily Argus (1880–1881)
The Weekly Argus (1881)
The Sandwich Argus
The True Republican (Sycamore)
Contemporary trial coverage and pardon proceedings