Ioannis de Sacrobusto libellus de sphæra. : accessit eiusdem autoris computus ecclesiasticus, et alia quædam in studiosorum gratiam edita. : cum præfatione Philippi Melanthonis (1549)
Sacro Bosco, Joannes de, active 1230, Melanchthon, Philipp, 1497-1560 · Impressum Vitebergæ, : apud Vitum Creuzer · leaf 44
DE AEOVINOCTIAU CIRCVLO. … Bidlis^uoniM quindo Sol trdnpt per illum (quoi tft bts in dnno9 ht principio hrietis fcilicet9 cr in principio ubr& ) e$ aquinoftium in uniuerfd tcrrd. Vnde ctim dppelldtur aequdtor diei cr noftis9 quid ddxqudtdicmdrtificidlcmnofti. Et dicitur cingu* \um primimotus. Vndefciendum9quod primm…
Astronomy · Church calendar
Internet Archive · John Carter Brown Library · Public domain (published before 1931). Free to use for anything.
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