Incident
Roundsman Thomas Gallagher succumbed to wounds received two weeks earlier when he was struck on the head by a rock.
Roundsman Gallagher arrested a man for disorderly conduct and was walking him to the station house. A mob attacked Patrolman Gallagher in an attempt to free his prisoner. A person in the mob threw a stone which struck Roundsman Gallagher in the head, seriously injuring him.
Roundsman Gallgher was assigned to the 23rd Precinct, the present day 20th Precinct.
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- August 2, 2026
- Last updated
- September 9, 2026
Honored here by 1 tribute.
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Tributes
144 years is a long time for a name to go unread. Not today.
Roundsman Gallagher served with the New York Municipal Police Department.
Thank you for your service to the New York community. Gone but never to be forgotten.
— S. Vincent Anthony, U.S. Army 1985-1993
Agency
Service Record
Incident Details
The Sacrifice · Felonious
New York Municipal Police has lost 21 officers; 16 of them killed feloniously.
Thomas is one of 17,631 officers killed feloniously worldwide, 52% of the 33,917 remembered here.
33,917 officers are remembered on this memorial. Each number below is one of them.
Time
In 1882, 1 officer at New York Municipal Police was killed feloniously, the 3rd heaviest of 14 years on record. The heaviest was 1851, with 2.
In 1882, 51 officers worldwide were killed feloniously, the 142nd heaviest of 265 years on record. The heaviest was 1921, with 516.
Who
Thomas was 41. Of the 15 killed feloniously at New York Municipal Police whose age is recorded, half were between 34.5 and 43; the middle age was 37.
Thomas was 41. Of the 15,854 killed feloniously worldwide whose age is recorded, half were between 30 and 46; the middle age was 38.
When
November holds 12.5% of these deaths at New York Municipal Police; December holds the most, 18.8%. Mondays: 25%.
November holds 8.2% of these deaths worldwide; December holds the most, 9.2%. Mondays: 13.8%.
How
Felonious deaths account for 76.2% of all 21 deaths at New York Municipal Police, the most common cause. The weapon recorded was blunt object; rock, in 6.3% of these deaths.
Felonious deaths account for 52% of all 33,917 deaths worldwide, the most common cause. The weapon recorded was blunt object; rock, in 0% of these deaths.
His people
New York Municipal Police has 21 officers remembered here, Thomas among them.
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Thomas Lynch Sep 27, 1849
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William Helms Oct 16, 1849
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George T. Gillespie
Jul 10, 1851
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Michael Foster Aug 4, 1851
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George Trenchard Jun 2, 1853
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James Cahill Sep 29, 1854
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David Gourley Nov 5, 1854
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Stephen P. Hardenbrook Apr 15, 1857
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Edward L. Burns Dec 2, 1873
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Thomas Evers Nov 8, 1874
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James McGiven Jul 24, 1876
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Asa W. Furness Dec 29, 1878
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Thomas J. Norton
Dec 19, 1881
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Thomas Gallagher Nov 6, 1882
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William Heaviside Jan 18, 1883
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Francis Mallon May 4, 1883
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Oliver Vance Stewart Feb 2, 1884
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James North
Aug 21, 1885
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Robert A. Montgomery
Jan 11, 1887
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Patrick J. Treanor Oct 31, 1887
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James Brennan Oct 28, 1888
Where
Where the Name Is Cut
National Law Enforcement Officers Memorial · Panel 56-W
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