1749 – 1823, Arzt; Entdecker eines Impfstoffes gegen die Pocken
1943 - 2015, Architectural historian and buildings archaeologist, specialising in the analysis of building fabric (especially stonework) from the medieval and early modern periods
1749 – 1823, Arzt; Entdecker eines Impfstoffes gegen die Pocken
1943 - 2015, Architectural historian and buildings archaeologist, specialising in the analysis of building fabric (especially stonework) from the medieval and early modern periods