This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Vallardi Orvieto. it Provincia dell'Umbria Circondario di Orvieto ca Institution Beinecke Rare Book Manuscript Library author other versions PDold Atlante Vallardi Italia centrale Orvieto Images from the Beinecke Rare Book and Manuscript Library
Page 2023 Free-images.com. All images are Public Domain