![A History of the World in 100 Objects show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/026/875/small/a-history-of-the-world-in-100-objects.jpg)
Summary: Peter Lewis tells a story of love, separation and hardship, through the object he added to the BBC History of the World website: a portrait of a private soldier's sweetheart, painted secretly for his Uncle Bryn in the Auschwitz concentration camp.