Additional Resources
If you're interested in learning more, here are a few resources that I found interesting!
01
https://www.penn.museum/collections/highlights/mediterranean/puteoli-marble-block.php
If you're interested in learning more about the Puteoli Marble Block, which has an erased inscription to Domitian, the University of Pennsylvania's Museum of Archaeology and Anthropology has a great page dedicated to it. This is actually where the Block is housed, so there are also pictures of it as well.
02
https://www.roman-emperors.org/geta.htm
This page links to a detailed account of the political machinations and events surrounding Septimius Severus' son Geta's murder, part of a website that serves as an encyclopedia of Roman Emperors. The website also has a catalogue of Roman coins, where you can view coins of the Emperors and of those who had received damnatio memoriae!
03
In addition to housing many artifacts from the Roman world, the British Museum's online collection contains several examples of damnatio memoriae. One such example is a bust of Vespasian believed to have been re-cut from Nero.
04
If you wanted to learn more about the Arch of the Argentarii, which features Geta and Caracalla, this website offers detailed information and images of the arch.
05
http://www.livius.org/articles/concept/damnatio-memoriae/
This website, in general, contains an abundance of pages dedicated to all aspects of ancient history. This page in particular offers a comprehensive list of those in the Imperial family who received damnatio memoriae, and also provides links to pages that offer more information on that specific person.
Background: Map of ancient Rome by Matthaus Seutter. Source: Alan W., Flickr. https://creativecommons.org/licenses/by-sa/2.0/