Saint Barbara, known in the Eastern Orthodox Church as the Great Martyr Barbara, was an early Christian Lebanese and Greek saint and martyr. Accounts place her in the 3rd century in Heliopolis Phoenicia, present-day Baalbek, Lebanon.There is no reference to her in the authentic early Christian writings nor in the original recension of Saint Jerome’s martyrology. Despite the legends detailing her story, the earliest references to her supposed 3rd-century life do not appear until the 7th century, and veneration of her was common, especially in the East, from the 9th century.
Saint Barbara is often portrayed with miniature chains and a tower. As one of the Fourteen Holy Helpers, Barbara continues to be a popular saint in modern times, perhaps best known as the patron saint of armourers, artillerymen, military engineers, miners and others who work with explosives because of her legend’s association with lightning, and also of mathematicians. A 15th-century French version of her story credits her with thirteen miracles, many of which reflect the security she offered that her devotees would not die before getting to make confession and receiving extreme unction.