This is a pre-copyedited, author-produced version of an article accepted for publication in Notes and Queries following peer review. The version of record Sarah Parker, Katharine Tynan as the Source of Lionel Johnson ‘Barstool’ Myth in Ezra Pound’s Hugh Selwyn Mauberley (1920), Notes and Queries, Volume 69, Issue 2, June 2022, Pages 160–162 is available online at: https://doi.org/10.1093/notesj/gjac026.