Today the Primitive Catholic Community commemorates Tatiana, a deaconess and martyr who died in the first half of the third century.
Tatiana was a Christian martyr in 3rd century Rome during the reign of Emperor Alexander Severus. She was a deaconess of the early church. She was the daughter of a Roman civil servant who was secretly Christian, and raised his daughter in the faith. Tatiana was captured by a Roman Jurist and exposed as a Christian. She underwent significant torture before she was beheaded sometime between 225 and 230.