Augusta (honorific) in the context of "Augustus (title)"

In ancient Roman religion, Concordia (means "concord" or "harmony" in Latin) is the goddess who embodies agreement in marriage and society. Her Greek equivalent is usually regarded as Harmonia, with musical harmony a metaphor for an ideal of social concord or entente in the political discourse of the Republican era. She was thus often associated with Pax ("Peace") in representing a stable society. As such, she is more closely related to the Greek concept of homonoia (likemindedness), which was also represented by a goddess.

Concordia Augusta was cultivated in the context of Imperial cult. Dedicatory inscriptions to her, on behalf of emperors and members of the imperial family, were common.

Maria Komnene (or Comnena) (Greek: Μαρία Κομνηνή, Maria Komnēnē; Constantinople, March 1152 – July 1182) was the eldest daughter of the Emperor Manuel I Komnenos by his first wife, Bertha of Sulzbach. She was known as the Porphyrogennete (Πορφυρογέννητη) or Porphyrogenita because she had been "born in the Purple Chamber", i.e. born in the Palace at Constantinople to the wife of a reigning emperor.

Maria was probably born in March 1152. According to Cinnamus, she was given the title Augusta at her birth. In 1163 she was engaged to the future King Béla III of Hungary; Manuel, no longer expecting to father a legitimate son, was at that time ready to designate Béla (whom he had given the new court dignity of despotes and had renamed "Alexios") as his eventual successor. This engagement was broken off in 1169, soon after Manuel's son Alexios was born. Maria was then engaged to King William II of Sicily, but this engagement, too, was broken off by her father. Finally, in 1179, Maria was married to Renier of Montferrat, who was renamed "John" and given the title of Caesar.

Anna of Savoy, born Giovanna (1306–1365), was a Byzantine Empress consort, as the second spouse of Andronikos III Palaiologos. She served as regent, with the titles augusta and autokratorissa, during the minority of her son John V Palaiologos from 1341 until 1347. In Byzantium, she was known as Anna Palaiologina, owing to her marriage to Andronikos.

Aelia Pulcheria (/ˈiːliə pʌlˈkɪriə/; Ancient Greek: Πουλχερία; 19 January 398 or 399 – 453) was an Eastern Roman empress who advised her brother, the emperor Theodosius II, during his minority and then became wife to emperor Marcian from November 450 to her death in 453.

She was the second (and oldest surviving) child of Eastern Roman Emperor Arcadius and Empress Aelia Eudoxia. In 414, the fifteen-year old Pulcheria became the guardian of her younger brother Theodosius II and was also proclaimed Augusta. Through her religious devotion and involvement in the contemporary ecclesiastical scene, Pulcheria had significant, though changing, influence during her brother's reign. After Theodosius II died on 26 July 450, Pulcheria married Marcian on 25 November 450, while simultaneously not violating her vow of virginity. She died three years later, in July 453.