Eleonora d'Arborea was a prominent figure in Sardinian history, born around 1347. She became the ruling judge of the Judicate of Arborea, one of the four independent kingdoms on the island of Sardinia. Eleonora is known for her strong leadership and efforts to promote justice and autonomy for her people during a time of political turmoil. Her most significant contribution was the creation of the Carta de Logu, a legal code that established laws and regulations for the region. This document laid the foundation for modern Sardinian law and showcased her commitment to governance and social order, making her a symbol of resistance against external domination.