Susan Cervantes and Ellen Silva, Dante Murals at St. Mary’s College (2006)

Francine Prose, Cleopatra: Her History, Her Myth (2022)

Wole Soyinka, The Man Died: Prison Notes of Wole Soyinka (1972)

Madam Secretary Season 1 Episode 15: The Ninth Circle (2015)

Matt Staggs, “A Visitor’s Guide to Dante’s Nine Circles of Hell”

Ethel Cain, “Ptolemaea,” Preacher’s Daughter (2022)

Suðri and Atel, Summoning Curses (2019)

Smiling Friends, S01E08 “Charles Dies and Doesn’t Come Back” (2022)

Circle 9 Brewing, San Diego

“San Francisco: The 9th Circle of Hell” (2013)

Banpresoft, Super Robot Taisen: Original Generation (2002)

Garry Wills, “The Bishops Are Wrong About Biden—and Abortion” (2021)

Onomastic, “Trump and his Enablers belong in Dante’s 9th Circle of Hell” (2020)

Jason Greene, “The Ninth Circle of Hell – Dante and the DMV” (2012)

Jim Shaw, Donald and Melania Trump descending the escalator into the 9th circle of hell reserved for traitors frozen in a sea of ice (2020)