"Published online: 29 Apr 2019", says that page, and the article itself says "May 15, 2019", but it looks like Gerard Cheshire published his theory in 2017, bec

"Published online: 29 Apr 2019", says that page, and the article itself says "May 15, 2019", but it looks like Gerard Cheshire published his theory in 2017, because here's a plausible-sounding rebuttal from November 2017: https://ciphermysteries.com/2017/11/10/gerard-cheshire-vulgar-latin-siren-call-polyglot https://ciphermysteries.com/2017/11/10/gerard-cheshire-vulga...