Tantum hoc dicam, quod per aequinoctium vernale semper inerrabiliter possit inveniri, qui mensis iuxta computum lunae primus anni, qui esse debeat ultimus.
Only this will I say, that the time being once known when the nights are as long as the days, at the spring time of the year, it may infallibly be found, which ought to be the first month of the year after the account of the moon, and which ought to be the last.
final_alignments\Bede_Ecclesiastical_Book5.json