Eudokia Angelina (Greek: Ευδοκία Αγγελίνα, also spelled Eudocia, Serbian: Evdokija Anđel; around 1173–died c. 1211, or later) was the consort of Stefan the First-Crowned of Serbia from c. 1190 to c. 1200. She later remarried, to Alexios V Doukas, who briefly ruled as Emperor of Byzantium in 1204. She was a daughter of Alexios III Angelos and Euphrosyne Doukaina Kamatera.
Eudokia (Greek: Ευδοκία) was a Samarian woman who lived in Heliopolis of Phoenicia (present day Baalbek, Lebanon).She is venerated by the Eastern Orthodox as Holy Monastic Martyress Eudocia, "Venerable Martyr Eudocia", Martyr Eudokia of Heliopolis, Righteous Martyr Mudocia the Samaritan, Our Holy Mother, the Martyr Eudocia, or combinations between them. The Roman Catholic commonly refer to her as Saint Eudokia of Heliopolis.In Romanian folklore, the figure of Baba Dochia is thought to have taken her name from Eudokia.
Eudokia the Martyr (in Ancient Greek: Εὐδοκία ἡ Μάρτυς) is a Christian saint and martyr from the 3rd century. According to Christian hagiographic accounts, she was deported along with thousands of other Christians by Shapur I. After strengthening her fellow believers in the face of persecution and converting Persian women, she was reportedly tortured in various ways, imprisoned multiple times, and eventually executed by beheading. She is venerated as a saint in the Eastern Orthodox Church, which commemorates her on August 4th. However, some modern Orthodox hagiographers believe she might actually be a fictional character.