Saint Barbara (Ancient Greek: Ἁγία Βαρβάρα; Coptic: Ϯⲁⲅⲓⲁ Ⲃⲁⲣⲃⲁⲣⲁ; Russian: Варва́ра Илиопольская; Arabic: القديسة الشهيدة بربارة), known in the Eastern Orthodox Church as the Great Martyr Barbara, was an early Christian Greek saint and martyr. (Full article...)
Prayer: Oh God, who among the other miracles of Your power, have given the victory of martyrdom, grant, we beseech You, that we, who are celebrating the heavenly Blessed Barbara, Your Virgin and Martyr, may by her example draw nearer to you. Amen

Attributes: Three-windowed tower, palm, chalice, lightning, a crown of martyrdom
Patronage: Armourers, Architects, Artillerymen, Firemen, Mathematicians, Miners, Tunnellers, Chemical Engineers, Prisoners, Russian Missile Strategic Forces
See also: Clement of Alexandria; John of Damascus; Giovanni Calabria