Pseudonym known
Works published under a pen name where the pseudonym itself is the documented byline. Where the person behind the pseudonym is part of the public record, the entry says so with a source; where it is not, the entry says that too.
6 works, ordered by publication date.
- Pseudonym
Gesta Hungarorum
The oldest surviving Hungarian chronicle, written around 1200 by an author who signed only 'P. dictus magister', known ever since as Anonymus.
- Pseudonym
Jack Pots
A 1900 collection of poker stories published under the byline Eugene Edwards, believed by card scholarship to be another pseudonym of the unidentified S. W. Erdnase.
- Pseudonym
The Expert at the Card Table
The 1902 bible of card sleight of hand, self-published as S. W. Erdnase. The identity behind the pseudonym is card history's most famous unsolved question.
- Pseudonym
Recipes for Disaster: An Anarchist Cookbook
The 2004 direct action handbook published by the CrimethInc. collective, whose contributors are deliberately unnamed as a matter of principle.
- Pseudonym
Rolling Thunder
An anarchist journal of eleven issues, 2005 to 2014, published by the CrimethInc. collective with deliberately unnamed contributors.
- Pseudonym
My Immortal
The notorious 2006 to 2007 Harry Potter fan fiction posted under the handle XXXbloodyrists666XXX. A 2017 authorship claim was publicly contested and remains unverified.
Other statuses:Later revealed · Still unknown · Disputed