War and Military Atlas

How Battles Were Fought
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Weapons System

Demi-Cannon

Early Modern

The demi-cannon was a medium-sized naval gun, larger than a culverin but smaller than a full cannon, developed in the early 17th century and firing shot of around 32 pounds. It armed the lower gun decks of English warships through the 18th century, eventually replacing the unwieldy full cannon that fell out of use in that period.

Facts
Weapon Class
Weapon Class (category)
Howitzer / Artillery 1
Classification
Caliber
150mm 1
Weapon Class
Medium-sized cannon 1
Sources
1. Demi-cannon, Wikipedia
  • Lead, sentence 1
    The demi-cannon was a medium-sized cannon, similar to but slightly larger than a culverin and smaller than a regular 42 pounds (19 kg) cannon, developed in the early 17th century.
  • Weapon class classified from the entity's own sourced description text.
  • Lead: "had a calibre of 6 inches (150 mm)"
View the Source
Wikidata: Demi-Cannon
Wikidata Q195463, class allow-list match (w-wdresolver-0926)View the Source
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