Biblioteca Apostolica Vaticana (= BAV) Manuscript Reg lat 438 Monat-05 fol-10v >Martyrologium of Wandalbertus of Prüm< (Martyrologium from the Reichenau island for Emperor Lothar I) Dated at around 850 BCE Source: digi.vatlib.it/view/MSS_Reg.lat.438 The Latin inscription is taken from the Eclogarium "In quo mense quod signum sit ad cursum solis" of Decimus Magnus Ausonius and reads as: MAIUS AGENOREI MIRATUR KORNUA TAURI Der Mai bewundert die Hörner des Agenoreischen Stieres. May admires the horns of the Agenorian bull. (Europa - abduced by Zeus in the form of a bull - was the daughter of Agenor.)