Dr. Sophie Kay is a professional genealogist at Khronicle® (www.khronicle.co.uk) and obtained her D.Phil. in Systems Biology from the University of Oxford in 2015. She’s the Ancestry and Genealogy Expert for archaeology show, Time Team; the Scientist-in-Residence for The Mixed Museum; and a frequent contributor to Family Tree Magazine, authoring their ‘Research Skills Workbooks’ in 2024 and 2026.
Her professional writing includes both consumer-facing and academic publications spanning the fields of genetics, DNA testing, family history and genealogical research.
A Member of AGRA and the Association of Professional Genealogists, Sophie also tackles DNA and archival challenges and parent- and grandparent-tracing cases for private clients and public organisations.

