How to find Prisoner of War records
Researcher
Thu Aug 28 2025
•
< 5 minutes read
Prisoner of War (POW) records hold the stories of ancestors who faced capture, hardship, and uncertainty, but also of those whose endurance became part of the fabric of our shared past. Here’s how to access the sources you need to understand their experiences and delve deeper into their story.
What are Prisoner of War records?
POW records detail the capture and confinement of military personnel. They often include a person’s name, rank, service number, unit, date and place of capture, and the camps where they were held. Sometimes, they even include physical descriptions, photographs, or notes on repatriation - glimpses of humanity behind official documents.
Imagine an envelope arriving at a terraced house in 1940s Yorkshire. Inside is a terse, official slip: ‘Missing – believed Prisoner of War’. With just a few printed lines, the family’s lives are forever changed. Though the paper will fade, its legacy will live on for generations to come.
Where to find POW records
Many of these valuable records have been digitised and made available online. On family history websites like Findmypast, you can explore collections covering British, Commonwealth, and international forces, including:
- First World War POW lists - documenting captures on the Western Front, in the Middle East, and other theatres.
- Second World War POW registers - compiled by the War Office and the International Committee of the Red Cross.
- Earlier conflicts - including the Boer War and Napoleonic campaigns.
How to search POW records effectively
Before beginning to search Prisoner of War records online, it’s a good idea to establish the facts that you already know. If you know it, take note of the following information:
- Full name (plus variants)
- Rank and branch of service
- Service number
- Approximate date or theatre of capture
On Findmypast, you can use filters to narrow your search results down by conflict, nationality or location. If your ancestor has vanished from a trail of military records, a POW record might explain their absence.
Check the original record image
Transcriptions give you the basics, but the real treasure is often in the original image. Marginal notes may reveal camp transfers, health updates, escape attempts, or coded messages from your ancestor’s own hand. These details can lead you to related military files, medal rolls, or even letters home.
Understand the historical context
Your ancestor’s experience makes more sense when you understand the war around them. Officers and enlisted men were often separated; some nationalities were treated differently depending on wartime conventions.
Historical newspapers are invaluable here. You might find local reports announcing your ancestor’s capture or return, or even published extracts from letters they sent home. One 1917 local paper carried the words of a young private, describing frost-bitten mornings in a German camp — a reminder that beyond the statistics were real lives enduring extraordinary trials.
Commonwealth and international POWs
If your ancestor served with the forces of Australia, Canada, New Zealand, India, or other Commonwealth nations, their POW records may still be on Findmypast. International Red Cross files can also hold entries for ancestors from Allied countries such as the United States, France, or Poland.
Preserve the story
Once you’ve found a POW record, link it to your family tree alongside service records, medals, and photographs. Together, they build a richer, more human portrait of your ancestor. Share it with family — the next generation should know not only where their ancestors served, but also how they endured.
POW records are more than lists of names; they’re windows into moments of fear, resilience, and hope. By piecing together these fragments, you give voice to ancestors who endured the unimaginable, ensuring their stories are remembered, not just recorded.