Life and Martyrdom
By tradition Barbara was the only daughter of Dioscorus, a rich and illustrious pagan who, after the death of his wife, devoted himself to her and guarded her closely. On account of her beauty he had a tower built where he confined her, allowing only her pagan teachers to see her.
From the tower Barbara observed nature and came to question the worship of idols. Through contact with Christians in the city she learned of the Creator, the Holy Trinity, and the Divine Logos. A priest who had traveled from Alexandria disguised as a merchant instructed her in the faith and baptized her, and she devoted herself to virginity, rejecting a marriage proposal.
While a building was under construction at her father's home — a bathhouse in some accounts — Barbara directed that a third window be added to the two originally planned, so that the three openings would signify the Trinity of light. Her vita also relates that she traced a cross that became deeply etched into the marble as though cut by iron.
When Dioscorus discovered that she had become a Christian he pursued her with violence and delivered her to the prefect (named Martianus or Martinianus), who subjected her to severe tortures. The synaxarion relates that her wounds were healed each morning and that torches brought to burn her were extinguished as they approached. She was finally executed by beheading.
Martyr Juliana
According to her vita, among the crowd where Barbara was tortured was a virtuous Christian woman named Juliana, who openly denounced the torturers and desired to suffer for Christ. She was seized, tortured, and beheaded together with Barbara, and is commemorated alongside her.
Relics & Shrines
By tradition Barbara's relics were transferred to Constantinople in the sixth century. In the twelfth century they were brought to Kyiv — accounts attribute the transfer to Barbara, daughter of the Byzantine Emperor Alexius Comnenus — and were kept at St. Michael's Golden-Domed Monastery.
The relics remained there until the 1930s, when they were transferred to St. Volodymyr's (St. Vladimir's) Cathedral in Kyiv, where an Akathist to the saint is served. In November 2012, Patriarch Filaret transferred a portion of the relics to St. Andrew Ukrainian Orthodox Cathedral in Bloomingdale, Illinois.
Customs & Traditions
In the Antiochian and broader Levantine tradition, sweetened boiled wheat known as 'Burbara' is prepared and shared on her feast day (December 4) in memory of her flight from persecution.
Veneration and Legacy
Barbara's vita relates that the divine punishment of her persecutors was not slow: both the prefect Martianus and her father Dioscorus were killed by lightning. This association with lightning and sudden death shaped her later patronage.
Her tomb became a site of miracles, and devotion to her spread widely. By tradition she is invoked for a peaceful and well-prepared death. In Western contexts she is regarded as patroness of artillerymen, armourers, military engineers, miners, tunnellers, and firefighters — owing to her association with lightning and explosions — as well as of mathematicians and the Italian Navy. The pharmaceutical class of barbiturates is held to derive its name from her.
Historical Note
Surviving legends about Barbara's life do not appear until the seventh century, and her cult can be traced to the ninth century, at first in the East. Because there is no mention of her in the earlier martyrologies, some regard her historicity as uncertain.