In the age of Romantic nationalism, Hungary during Louis's reign was described as an empire "whose shores were washed by three seas" in reference to the Adriatic, Baltic and Black Seas.
Di zaman Romantisme nasional, Hongaria selama pemerintahan Lajos digambarkan sebagai sebuah kerajaan "yang pantainya dihanyutkan oleh tiga lautan" mengacu pada Adriatik, Baltik dan Laut Hitam.