Not Forgotten is a British television documentary series made by Wall to Wall for Channel 4. The series examines the impact on British society of the First World War. It is written and presented by Ian Hislop. The series' tie-in website was nominated for a BAFTA Award for Best Interactivity in 2006.
The original series comprised four episodes, broadcast in November and December 2005:
A tie-in book, Not Forgotten, written by Neil Oliver, was published by Hodder & Stoughton.
Three additional episodes were subsequently produced: