Tigrius
Martyrological notice
The historical Roman Martyrology commemorates Tigrius on 12 January. The Latin notice identifies the record as priest. The source places the commemoration at Constantinopoli.
Historical martyrology witness · Martyrologium Romanum (Latin historical edition)
Constantinopoli sanctorum Tigrii Presbyteri, et Eutropii Lectoris; qui, Arcadii Imperatoris tempore, cum de incendio quo Ecclesia princeps et Senatus curia conflagraverant, tamquam per eos ad exsilium sancti Joannis Chrysostomi ulciscendum excitato, per calumniam accusati essent, sub Praefecto urbis Optato, inanium deorum superstitione implicito et Christianae religionis osore, passi sunt.