Christian feast day: Four Crowned Martyrs

The Four Crowned Martyrs or Four Holy Crowned Ones were nine individuals who are venerated as martyrs and saints of Early Christianity. The nine saints are divided into two groups:

1. Severus, Severian(us), Carpophorus (Carpoforus), Victorinus
2. Claudius, Castorius, Symphorian (Simpronian), Nicostratus, and Simplicius