March 26th | Fastorum Liber Tertius: Martius
E C | VII Kal. | III.877-878, Ovid notes the Spring Equinox.
Tres ubi Luciferos veniens praemiserit Eos,
tempora nocturnis aequa diurna feres.
877 When thrice the Morning Star shall have heralded the coming Dawn, you shall reckon the time of day equal to the time of night.