The First Martyrs of the Church of Rome were Christians martyred in the city of Rome during Nero’s persecution in 64 AD. This feast first came into the General Roman Calendar in the 1969 calendar reforms. The intention of the feast is to give a general celebration of early Roman martyrs.
In July of 64 AD, Rome was devastated by fire. Largely made up of wooden tenements, fire was a frequent occurrence in the city. Rumor blamed the tragedy on the unpopular emperor Nero, who wanted to enlarge his palace. He accused the Christians. According to the historian Tacitus, many Christians were put to death “not so much of the crime of firing the city, as of hatred against mankind.”
This feast is a replacement for the many Roman martyr feasts, whose absence allowed for a less cluttered and more “dies natale” based sanctoral calendar of more major saints. It also permitted the greater celebration of ferias, partially enacting the Second Vatican Council’s call for the Proper of Time to take a greater precedence.