How to use ego-documents in research on war and violence? In this episode Anne van Mourik speaks with Clara Dijkstra (Cambridge University), and Carlijn Keijzer, Afke Berger and Milan van Lange (NIOD) about this question. The term ego-documents pertains to the realm of the individual, encompassing both the people who create these personal records and the content they document. Besides, as historical sources, ego-documents have a lot to offer beyond the individual’s perspective. This episode delves into a topic central to the NIOD: the intricate connection between ego documents and research, discussing some of the (im)possibilities, pitfalls, and opportunities of using such sources in documenting and studying the history of war.