Definition of Quinquatrus

In ancient Roman religion, the Quinquatria or Quinquatrus was a festival sacred to Minerva, celebrated on the 19 March. According to Varro, it was so-called because it was held on the fifth (quinqu-) day after the Ides, in the same way as the Tusculans called a festival on the sixth day after the Ides Sexatrus or one on the seventh Septimatrus. Both Varro and Festus state that the Quinquatrus was celebrated for only one day, but Ovid says that it was celebrated for five days, hence the name: on the first day no blood was shed, but that on the last four there were contests of gladiators. The first day was the festival proper, and that the following four were an expansion made perhaps in the time of Caesar to gratify the people. The ancient Roman religious calendars assign only one day to the festival.