Heidi Tworek was formerly Visiting Fellow at GMF.

She previously held the position of assistant director of undergraduate studies and lecturer on history in the History Department at Harvard University. Tworek has held visiting fellowships at Birkbeck, University of London and the Centre for Contemporary History, Potsdam, Germany. She was a fellow at the Transatlantic Academy at GMF in 2016–17. Tworek received her BA (Hons) in modern and medieval languages from the University of Cambridge and earned her PhD in history from Harvard University.