What Did Pirates Mean by a “Prize”?

In maritime warfare, a “prize” was a captured enemy ship or cargo taken at sea. Privateers and naval vessels could take prizes under legal authority and bring them before a prize court. Pirates also called captured vessels prizes, but their seizures lacked the lawful authorization that made prize-taking legitimate in wartime.

What exactly could be a prize?

The captured vessel itself could be a prize, along with its cargo and sometimes other property aboard. A valuable ship might be kept for use, sold, or stripped of equipment. Cargo could be sold or distributed according to the rules governing the captors.

How did legal privateering work?

A government could issue a commission authorizing a private vessel to attack specified enemy shipping during wartime. A privateer that captured a ship was normally expected to bring the case before a prize court, which determined whether the seizure was lawful.

What did a prize court do?

The court examined papers, ownership, nationality, route and other facts. If the capture satisfied the commission and wartime rules, the court could condemn the vessel and cargo as lawful prize property. Proceeds were then distributed according to legal and contractual arrangements.

How was piracy different?

Pirates seized ships without valid government authorization. They might use the same language of prizes and shares, but they could not make an illegal capture lawful simply by calling it a prize.

Why does Captain Kidd’s story depend on prize law?

Kidd argued that certain captures fell within his commission because of the papers carried by the vessels. His critics argued that he exceeded his authority. Understanding prize law helps explain why the line between privateering and piracy could become politically explosive. See Captain Kidd.

What happened when pirates took a prize?

They searched the ship, questioned officers and crew, selected useful cargo and decided what to do with the vessel. Sometimes they kept a captured ship because it was faster or better armed than their current one. See What Did Pirates Do With Captured Ships?.

Were all prizes rich?

No. Many captured ships carried ordinary commercial goods. A prize could disappoint a crew if the cargo was low-value or difficult to sell. That uncertainty shaped which vessels pirates chose to chase.

Why is the word important?

It reminds us that pirates operated inside the same maritime world as navies, merchants and privateers. They borrowed ships, skills, vocabulary and economic practices from legal seafaring while rejecting the legal limits placed on capture.

PirateLore takeaway

A prize was a captured vessel or cargo. For a privateer, legal condemnation could turn the capture into lawful property. For a pirate, the same kind of seizure remained robbery at sea.

Prize law created a paper trail

Lawful privateers were expected to bring captured ships into port so a prize court could decide whether the seizure complied with their commission. Court records could describe cargo, ownership, nationality and the circumstances of capture. Pirates had no comparable legal protection.

Why pirates sometimes kept the ship

A captured vessel might be faster, larger or better armed than the pirates’ existing ship. Crews could transfer aboard, rename the prize and abandon or burn the older vessel. Blackbeard’s Queen Anne’s Revenge is a famous example of a captured ship becoming a pirate flagship.

Prize did not always mean treasure

The word can sound glamorous, but a prize might consist of ordinary commercial cargo. Its value depended on what was aboard, the condition of the ship and whether the captors could actually sell what they had taken.