monumenta.ch > Plinius > bnf6796A.102 > Petrus Blesensis, Epistulae, 9 > bnfNAL1615.84 > bnf7296.19 > sectio > bnfNAL1615.131 > sectio 11 > bkeCod.15.140v > bavPal.lat.1449.183 > bnf6795.89 > bnfNAL1615.110 > sectio 27 > bkeCod.15.175v > sectio 95 > sectio 17 > bnfNAL1615.123 > sectio 104 > sectio 66 > sectio 44 > sectio 3 > sectio 3 > csg75.202 > sectio 9 > 13 > sectio 181 > bnf6795.103 > sectio 77 > bnfNAL1615.156 > sectio 36 > sectio 21 > bkeCod.15.133r > csg250.287 > bavPal.lat.311.223 > sectio 202 > salCod.Sal.X,16.228 > csg871.97 > bnf6797.158 > sectio 12 > bavPal.lat.311.229 > sectio 43 > hlw17.157 > Deuteronomium, 24 > csg248.120 > csg250.311 > sectio 1 > sectio 52 > sectio 39 > csg251.92 > csg250.235 > sectio 4 > sectio 9 > sectio 18 > salCod.Sal.X,16.235 > sectio 82 > Lucas, 7 > sectio 74 > bnfNAL1615.254 > bnfGrec107.801 > uldLIP7.207 > bavPal.lat.1449.103 > bnf13013.133 > habCod.Guelf.79Weiss..83 > sectio 19 > bmv343.196 > sectio 46 > sectio 55 > sectio 3 > csg250.238 > sectio 65 > sectio 151 > sectio 83 > bnfNAL1615.66 > csg250.279 > bmv343.350 > hlw17.153 > sectio 15 > sectio 16 > sectio 2 > bnfNAL1615.82 > sectio 9 > sectio 91 > sectio 7 > 41 > sectio 57 > uwbM.p.th.f.68.209 > bnfNAL1615.128 > sectio 85 > sectio 8 > sectio 109 > bnf7296.48 > sectio 15 > bmv343.240 > csg250.280 > bnf12957.92 > sectio 19 > sectio 13 > salCod.Sal.X,16.234 > sectio > 21 > salCod.Sal.X,16.226 > sectio 4 > bkeCod.15.151r > csg250.258

Beda Venerabilis Beda Venerabilis, De Temporum Ratione, 20, 1
Primo decennovenalis circuli anno, in quo nullae sunt epactae in Calendas Ianuarias nona est luna, in Calendas Februarias decima, in Calendas Martias VIIII, in Calendas Apriles X, in Calendas Maias XI, in Calendas Iunias XII, in Calendas Iulias XIII, in Calendas Augustas XIIII, in Calendas Septembres XV, in Calendas Octobres XVI, in Calendas Novembres XVII, in Calendas Decembres XVIII. Hos tibi numeros pro regularibus singulorum mensium sume, quibus annuas addens epactas, luna quota sit per Calendas quasque sine errore reperies.