Overview
Constantine Lekapenos or Lecapenus was the third son of the Byzantine emperor Romanos I Lekapenos, and co-emperor from 924 to 945. With his elder brother Stephen, he deposed Romanos I in December 944, but was overthrown and exiled by the legitimate emperor Constantine VII a few weeks later. Constantine Lekapenos was exiled to the island of Samothrace, where he was killed while attempting to escape sometime between 946 and 948.
Biography
Family
Constantine was one of the youngest sons of Romanos I and his wife Theodora. the chronicler Theophanes Continuatus mentions him as the youngest son of the imperial couple, while the 11th-century chronicler George Kedrenos mentions him as the third of four known sons. His older brothers were Christopher Lekapenos (co-emperor 921–931) and Stephen Lekapenos (co-emperor 924–945). It is unclear if his brother Theophylact (Patriarch of Constantinople in 933–956) were younger or slightly older than he. His sisters included Helena, who married Constantine VII Porphyrogennetos, and Agatha, who married Romanos Argyros. He probably also had at least two unnamed sisters, known only because of their marriages to the Romanos Mosele and Romanos Saronites.
Reign
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