Eudoxia Epiphania, daughter of Byzantine emperor Heraclius

Eudoxia Epiphania was the only daughter of the Byzantine Emperor Heraclius and his first wife Eudokia.

The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman Empire in the 5th century AD, it endured until the fall of Constantinople to the Ottoman Empire in 1453. The term 'Byzantine Empire' was coined only after its demise; its citizens used the term 'Roman Empire' and called themselves 'Romans'.

Heraclius was Byzantine emperor from 610 to 641. His rise to power began in 608, when he and his father, Heraclius the Elder, the Exarch of Africa, led a revolt against the unpopular emperor Phocas.

July 7 is the 188th day of the year in the Gregorian calendar; 177 days remain until the end of the year.