Triduana was an early Christian woman, likely living between the 4th and 8th centuries, who is associated with several locations in Scotland. According to historical legends, she traveled from Constantinople to Scotland alongside Saint Rule. She is most famously remembered for her devotion and her connection to the healing of blindness. Following a legend in which she reportedly removed her own eyes to avoid the unwanted advances of a Pictish king, she became a patron for those suffering from eye disorders, performing miracles that restored sight to the blind.