Explore our collection of First World War records
We hold the official UK government records of the First World War, including a vast collection of letters, diaries, maps and photographs.
We will be marking the centenary of the war with an extensive programme, spanning a five-year period between 2014 and 2019.
To ensure you keep up-to-date with all our centenary activity you can sign up to our newsletter, follow us on Twitter and join us on Facebook.
Unit war diaries
We've published more digitised unit war diaries on Discovery, including Indian infantry diaries.
Help us to tag our diaries
Operation War Diary is an exciting new crowdsourcing project – help us to unlock the data in our war diaries.
Interactive global First World War map
Explore the global impact of the First World War through our new online map, which highlights key events and figures in the conflict from our records.
The map aims to go beyond the trenches of the Western Front and shows how the war affected different parts of the world.
- Talk: The Huns have got my gramophone': advertisements from the Great War
Thursday 22 January 14:00-15:00
- Talk: Black Poppies
Tuesday 27 January 14:00-15:00
My Tommy's War
My Tommy is my great-granddad Alfred Hullah. Alfred, or Alfie as he was known, was born on 16 September 1894 in Cardiff...
From the beginning of the First World War, a range of women volunteered as nurses working close to the front line. Read their stories, touching, funny, and harrowing by turns.
Podcasts and videos
Use our podcasts and videos to help you explore our records of the First World War, from tracing battalions of the British Army to the Women's Land Army.
Join us on our blog to read and discuss various themes around the First World War.
Telling Tommies' tales
We’re asking children across the UK to transport themselves to the trenches for our First World War competition Telling Tommies’ tales.
Voices of Armistice
This podcast series brings alive individual experiences of those who served in the First World War.