Hans van der Jagt obtained his PhD from the Vrije Universiteit Amsterdam with a dissertation on the historical relationship between geopolitics, colonialism, militarism and ethics. He studied History at the University of Groningen and the Karl-Franzens Universität in Graz (Austria). Currently dr. Hans van der Jagt works as a associate senior research fellow at KITLV on the research-project ‘The role of the House of Orange-Nassau in colonial history’ and as a associate senior research fellow at the Institute of Security and Global Affairs of Leiden University. Furthermore he works for the Peace and Security Commission of the Advisory Council on International Affairs.

In his work Van der Jagt focuses on the history of colonial structures of power, geopolitical developments, military and international security strategy, defense-policy and emerging disruptive technologies. He wrote academic articles, government research-reports, and policy briefs and published the book Engelen uit Europa (Prometheus, Amsterdam 2022).