Note: The Tekumel Foundation Board of Directors confirmed that "Randolph D. Calverhall" was a M. A. R. Barker pseudonym in 2022: "...our research shows Professor M.A.R. Barker wrote Serpent's Walk, an anti-Semitic novel that was published under a pseudonym in 1991. We have done our due diligence to ascertain the facts regarding Serpent's Walk and Professor Barker's affiliation with The Journal of Historical Review and we believe this needs to be recognized as part of Professor Barker's past."