Rosie Harte is a historian, writer, and digital content creator with a focus on Victorian history and women's stories. She runs the popular social media accounts @rosiehharte with over half a million followers on TikTok, YouTube and Instagram, where she shares her research on historical topics, with a special emphasis on bringing the overlooked and underrepresented narratives of the 19th century to a new generation.

Rosie has contributed to written and broadcast journalism, with features in The Telegraph, The Guardian, and The Independent, and appearances on BBC and ITV News. In addition to her digital work, Rosie collaborates with cultural institutions like the National Gallery, where she serves as a digital ambassador, and has worked on projects with the National Portrait Gallery, 10 Downing Street, and Netflix UK (The Crown & Bridgerton).