Pliny

Geological and structural sketch of the Campania region on a shaded relief derived from the TINITALY DEM. The coordinates are expressed in WGS 84 UTM N33 (modified after Orsi et al., 1996).
Mauro Antonio Di Vito, Ilaria Rucco, Sandro de Vita, Domenico Maria Doronzo, Marina Bisson, Mattia de' Michieli Vitturi, Mauro Rosi, Laura Sandri, Giovanni Zanchetta, Elena Zanella, and Antonio Costa, "Lahar events in the last 2000 years from Vesuvius eruptions – Part 1: Distribution and impact on densely inhabited territory estimated from field data analysis." European Geosciences Union 15.5 (2024): 405-436. https://doi.org/10.5194/se-15-405-2024

Family tree of Fannia, wife of Helvidius Priscus and daughter of Thrasea Paetus (see Pliny, Letters 3.16). Based on the work of Theodore Mommsen. From J.H. Wescott, Selected Letters of Pliny (Boston: Allyn and Bacon, 1896, renewed 1926), p. 185.