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Learn how to research the military history of a British soldier, relative, or veteran. Access UK military records, war diaries, and regimental archives online.

Download your free guide to understanding British Army service papers here:
Introduction
Whether you're researching a family member who served in World War I or tracing a British soldier from the Napoleonic era, learning how to research the military history of an individual in the UK is a rewarding journey. It helps preserve family heritage and brings untold stories back to life.
This SEO-friendly guide covers everything you need to know — from locating British Army service records to exploring Commonwealth War Graves and regimental diaries.
Why Research Military History?
Researching an individual's military history can help you:
- Understand your family's past
- Honour the memory of those who served
- Contribute to historical or genealogical projects
- Discover medals, battles, and personal stories
Popular search terms:
- “Find UK military service records”
- “British Army records online”
- “How to trace a soldier in World War 1 UK”
Step 1: Gather Key Information
Start your search with basic but vital details:
- Full name (and variations)
- Date/place of birth
- Date/place of death (if applicable)
- Regiment, battalion, or service branch (Army, Navy, RAF)
- Conflict served (e.g., WW1, WW2, Falklands)
- Service number (if known)
Tip: Use family documents, medals, old letters, or photos to find clues. Even a regiment cap badge can help.
Step 2: Identify the Conflict Period
Knowing the time period focuses your search. UK military records vary by era:
Conflict / War
Key Dates
Napoleonic Wars
1803–1815
Crimean War
1853–1856
Boer War
1899–1902
First World War (WW1)
1914–1918
Second World War (WW2)
1939–1945
Falklands, Iraq, Afghanistan
1980s–Present
Use search terms like “WW1 soldier service record UK” or “British Army 1940s enlistment records.”
Step 3: Search UK Military Records Online
Top UK Military History Resources:
- The National Archives (UK) – Service records, war diaries, medal rolls (search in Discovery)
- Ancestry.co.uk – British Army, Navy, RAF records, medal cards
- Findmypast.co.uk – Exclusive military collections, British India Office records
- Forces War Records – Military database of over 25 million UK military records
- Commonwealth War Graves Commission – Burial and commemoration records for fallen service members
Step 4: Use Regimental and Unit Records
If you know the regiment, battalion, or ship:
- Look up regimental histories and muster rolls
- Check war diaries (available at The National Archives)
- Visit regimental museums (e.g., the Imperial War Museum, Guards Museum, etc.)
Example keywords:
- “Royal Fusiliers war diary WW1”
- “British Army unit records 1944”
Step 5: Check Medal Rolls and Awards
Many British service members were awarded campaign medals or gallantry awards. Search for:
- Medal Index Cards (MICs) – WW1
- London Gazette – for gallantry citations and commissions
- Service medals – such as the 1914 Star, Defence Medal, or Military Cross
Search-friendly terms:
- “British Army medal search by name”
- “WW2 medals and awards UK lookup”
Step 6: Search Death, Memorial, and POW Records
If the individual died in service:
- Commonwealth War Graves Commission (CWGC) has graves and memorials worldwide
- POW records can be found via the Red Cross Archives or The National Archives (WO 344 series)
Use phrases like:
- “WW1 soldier grave location UK”
- “British POW records World War II”
Step 7: Cross-Reference and Build the Story
Always double-check facts using:
- Multiple sources
- Birth/marriage/death certificates
- Electoral rolls and census records (especially 1911 and 1921)
Once verified, consider documenting the story:
- Create a blog post or social media tribute
- Add the profile to a family tree on Ancestry or Findmypast
- Share with local historical groups or museums
Final Thoughts
Researching the military history of a British soldier or veteran is more than just fact-finding — it’s about preserving stories that shaped history. With the right tools and search strategies, you can uncover valuable records, medals, and heroic accounts.
Whether you're a family historian, student, or just curious, this guide helps you navigate the world of UK military records online.
Looking for help with a specific individual?
Leave a comment or contact us — we’re happy to assist in tracing their military story.