Sophia
- Etymonline: Sophia — Greek root and meaning; the phrase “Holy Wisdom.”
- Oxford Learner’s Dictionaries: Sophia — English pronunciation and name usage.
- Behind the Name: Sophia — language usage, related forms and literary examples.
- Royal Collection Trust: Princess Sophia — a documented historical bearer.
- Orthodox Church in America: Saint Sophia — Christian association and church commemoration.
- Academy of Motion Picture Arts and Sciences: 1962 Academy Awards — Sophia Loren’s Best Actress award.
- University of Edinburgh: Sophia Jex-Blake and the Edinburgh Seven — her role in women’s medical education.
- English Heritage: Princess Sophia Duleep Singh — life dates and suffrage work.
- University of St Andrews, MacTutor: Sofia Kovalevskaya — life dates, mathematical research and career.
- University of Edinburgh archive catalogue: Sophia Louisa Jex-Blake — life dates and biographical details.
- Jewish Journal: An Angel Will Whisper the Name — a first-person account documenting the use of Sophia in a Jewish family.
Sources checked on October 27, 2026.