John Trapp on Revelation 8:13

Verſe 13. And I beheld and heard an Angel] Or, an Eagle, [non-Latin text not transcribed]. as ſome copies reade it. See the Note on Verſe 12. Gregory the great ſeems to be pointed at, who is ſaid to be the worſt of all the Popes that went before him, and the beſt of thoſe that came after him. Hence he is here brought in flying betwixt heaven and earth. And that he cried with a loud voice: pointing at and painting out that to be Antichriſt that ſhould challenge to himſelf the title of Ʋniverſall Biſhop, and had an hoſt of Prieſts ready to follow him, Hic propè eſt, & in foribus, ſaid he, and he ſaid right, for his immediate ſucceſſour, Boniface the third, fulfilled the ſame that he had fore-told.