Defiance County, Ohio Genealogy
A blog maintained by the Defiance County Chapter of the Ohio Genealogical Society, with posts relevant to Defiance County history and genealogy.
Wednesday, December 17, 2025
Christmas 1945
Friday, October 17, 2025
WORLD WAR II MEMORIAL - PFC Ralph C. Linenstruth
The last big mystery was his connection to Defiance County and the reason his name was on the memorial here. He appeared regularly on the Defiance County Casualty Lists.
| This Profile ID | 513870 |
| Service ID | 35924875 |
| Name | Ralph C Linenstruth |
| From | Defiance County, Ohio |
| War | World War II |
| Service Branch | Army |
| Rank | Private |
| Casualty Type | KIA - Killed in Action |
| Notable Awards | ★ Purple Heart |
Wednesday, October 15, 2025
WORLD WAR II MEMORIAL - PFC Walter L. Brown
Monday, October 13, 2025
THE WOMEN "CODE BREAKERS" (CRYPTOLOGISTS) IN WORLD WAR II
The most written about women cryptologists in the war worked in Betchley Park, Buckinghamshire, England. When tensions grew between Europe and Asia in 1937, a Government Code and Cypher School was developed here with mostly male professors from Oxford and Cambridge teaching. As it grew, more staff was needed, so they began to look for women mathematicians, linquists, physicists, and even crossword puzzle experts who were thought to have good lateral thinking skills. Women were largely recruited from the WRENS, the Women's Royal Naval Service. This group, which was 75% women of about 10,000 employees were highly successful and, according to several websites, their work "is credited with shortening WW II by between two and four years." (warhistoryonline.com)
But did you realize that we had several top secret places in the U.S. that were also working to break enemy codes. One was in Dayton, Ohio at the NCR - National Cash Register Company - who began receiving federal contracts in 1942 There, WAVES were building and operating the Navy Cryptanalytic Bombe, an electromagnetic device used to break four rotor messages being sent from German U-boats. Six hundred WAVES on three shifts worked this project 24-7, building the machines and reading electric diagrams. One source said that at the time, they really didn't understand what they were building, yet they built 121 machines.
At that time Germany and the other Axis countries were constantly changing codes with their machine, Enigma. The Bombe machine we built could eventually crash that code, thanks to the work in England, saving thousands of U.S. soldiers from enemy ship and plane attacks. It was a very high security job, and even after the war, many women kept the secret.
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| The Bombe Machine |
The Japanese code was broken easily, although the Japanese thought it foolproof, so they never changed it much during the war. Once the Bombe was built and the German codes rotation mastered, the U.S. had a very strong upper hand. The women worked 24-7 with no days off and no attention to their accomplishments during or even after the war. They were proud citizens, devoted to saving lives.
Ada Stempler, a successful cryptologist, once stated: " We had been taught that no secret is kept for long and no code was so difficult that it wouldn't eventually be broken."
Dianne Kline, Researcher
Thursday, October 9, 2025
WORLD WAR MEMORIAL - Ensign Walter Clemens Speiser
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| The James McKay |
Wednesday, October 8, 2025
WORLD WAR II MEMORIALS - Private Russel G. Garber
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| Insignia of the Red Bulls |
The 109th had more combat time - over 500 days -than any other U.S. division. The Unit was honored many times with Medals of Honor, Silver and Bronze stars and over 15,000 Purple Hearts.
At Cassino, the 34th had to cross the Rapido River, which was flooding. It was a tough crossing and many were lost due to mines and artillery. It was mud and snow and cold...the elements were against them, but they did get a bridge built for the infantry to cross, and then destroyed after the bridge was used.
Friday, October 3, 2025
WORLD WAR II MEMORIAL - 2ND Lieutenant George Lenz, Jr.
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| B-24 Liberator |
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| From a group photo of his crew, George Lenz Jr. |































