Campanian
The Campanian is, in the ICS' geologic timescale, the fifth of six ages of the Late Cretaceous epoch (or, in chronostratigraphy: the fifth of six stages in the Upper Cretaceous series). The Campanian spans the time from 83.6 ± 0.7 Ma to 72.1 ± 0.6 Ma (million years ago). It is preceded by the Santonian and it is followed by the Maastrichtian.
Campania Island
Campania Island was named in 1792 by the Spanish explorer Jacinto Caamaño, who explored the region in the corvette "Aranzazu". Caamaño named the island Compañia and that spelling was used for the maps made by George Vancouver. Over time the spelling was changed to Campania.