Teeuwisse, Jo: - Jo Hedwig Teeuwisse, better known as The Fake History Hunter, is a widely-recognised historical authority for her work on social media debunking historical 'facts'. For over 20 years, Jo has studied, taught and researched history and is an expert in the daily life of Medieval Europe, life in the 1930s and 1940s, and the history of crime. She has worked as a historical consultant teaching in museums, advising on documentaries and carrying out research for films.