Annuska Pronkhorst (1978) is an architectural historian and partner of Crimson Historians & Urbanists. With Crimson she works on several projects in the field of urban planning and architecture, combining historical research and project development. Current projects amongst others are the research project ‘Cities of Comings and Goings’, focusing on the spatial implications of migration on our cities, as well as the co-founding of the multi-disciplinary post graduate Independent School for the City in Rotterdam. In 2007-2013 she worked as Program Manager for Hofbogen BV and was responsible for the physical and conceptual redevelopment of 19th century elevated train line running through the center of Rotterdam and connecting it to its outskirts. In 2018 she became member of Amsterdam Committee for Spatial Quality. The committee advises the municipality of Amsterdam on the integral quality of the physical environment: urban planning, public space, cultural history and monuments.