All Stories

  1. Ignorance, Pitfalls and Scribal Errors: On the Proper Assessment of Historical Horoscopes of the Early Modern Period

    Article • November 2025, De Gruyter

    Guenther Oestmann

  2. Astrolabe Dials on Astronomical Clocks of the Early Modern Period

    Article • December 2018, De Gruyter

    Anna Berti Suman, Guenther Oestmann

  3. Astrolabe Dials on Astronomical Clocks of the Middle Ages and Early Modern Time

    Article • Medieval Encounters, September 2017, Brill

    Guenther Oestmann