John J. Duffy

Time

In 1929, 4 officers at New York City Police Department were killed feloniously, the 26th heaviest of 111 years on record. The heaviest was 2001, with 23.

In 1929, 10 officers in NY were killed feloniously, the 16th heaviest of 154 years on record. The heaviest was 2001, with 32.

In 1929, 205 officers in the United States were killed feloniously, the 12th heaviest of 213 years on record. The heaviest was 1921, with 248.

In 1929, 206 officers worldwide were killed feloniously, the 14th heaviest of 265 years on record. The heaviest was 1921, with 516.

Who

John was 42. Of the 348 killed feloniously at New York City Police Department whose age is recorded, half were between 29 and 40; the middle age was 34. John had served 16 years; the middle length of service was 8 years.

John was 42. Of the 671 killed feloniously in NY whose age is recorded, half were between 29 and 43; the middle age was 35. John had served 16 years; the middle length of service was 8 years.

John was 42. Of the 14,220 killed feloniously in the United States whose age is recorded, half were between 31 and 47; the middle age was 38. John had served 16 years; the middle length of service was 6 years.

John was 42. Of the 15,854 killed feloniously worldwide whose age is recorded, half were between 30 and 46; the middle age was 38. John had served 16 years; the middle length of service was 6 years.

When

November holds 6.5% of these deaths at New York City Police Department; September holds the most, 14.2%. Sundays: 11.2%.

November holds 7.4% of these deaths in NY; September holds the most, 13.8%. Sundays: 13.5%.

November holds 8.1% of these deaths in the United States; December holds the most, 9.4%. Sundays: 15.2%.

November holds 8.2% of these deaths worldwide; December holds the most, 9.2%. Sundays: 15.2%.

How

Felonious deaths account for 30% of all 1,222 deaths at New York City Police Department, the 2nd most common cause. The weapon recorded was gun, in 32.4% of these deaths.

Felonious deaths account for 34.7% of all 2,132 deaths in NY, the most common cause. The weapon recorded was gun, in 27.9% of these deaths.

Felonious deaths account for 57.1% of all 27,551 deaths in the United States, the most common cause. The weapon recorded was gun, in 22.8% of these deaths.

Felonious deaths account for 51.7% of all 34,117 deaths worldwide, the most common cause. The weapon recorded was gun, in 20.4% of these deaths.

His people

New York City Police Department has at least 120 officers remembered here, John among them.

Where