id author title date pages extension mime words sentences flesch summary cache txt en-wikipedia-org-6230 Theodora Porphyrogenita (11th century) - Wikipedia .html text/html 3073 367 69 Her father Constantine VIII was co-ruler of the Byzantine Empire for 63 years then sole emperor from 1025 to 1028. Theodora was the third and youngest daughter of the Byzantine Emperor Constantine VIII and Helena, daughter of Alypius.[1]:503 She was Porphyrogenita,[2]:259 "born into the purple"; this was the appellation for a child born in the capital to a reigning emperor. As an eligible imperial princess, Theodora was considered as a possible bride for the Holy Roman Emperor in the west, Otto III, in 996. During a visit, Zoë compelled her sister to take Holy Orders.[4]:471 Theodora remained there for the next eleven years, as Zoë managed the empire with her husbands Romanos III and, after his death, Michael IV.[6] Nevertheless, Theodora exerted influence at court, as demonstrated by her ordering the arrest and blinding of John the Eunuch, the powerful administrator who had been the chief minister of Romanos III, the brother of Michael IV, and the uncle of Michael V; he had lived in exile after the fall of Michael V.[4]:505 ./cache/en-wikipedia-org-6230.html ./txt/en-wikipedia-org-6230.txt