Louis IV of France, known as d'Outremer or Transmarinus, was born in the year nine hundred twenty or nine hundred twenty-one. He was a prominent figure in the Carolingian dynasty, reigning as King of West Francia from nine hundred thirty-six until his death in nine hundred fifty-four. His lineage traces back to his father, King Charles the Simple, and his mother, Eadgifu of Wessex, who was the daughter of King Edward the Elder of Wessex.
His reign is particularly noted for the historical accounts provided by the Annals of Flodoard and the later Historiae of Richerus. These sources offer valuable insights into the political landscape of West Francia during his rule, highlighting the challenges and achievements of his time.
Despite the tumultuous nature of his reign, Louis IV's legacy is marked by his efforts to stabilize and strengthen the kingdom. His unique title, meaning 'From overseas,' reflects the complexities of his rule and the influences that shaped his governance.