What was James I's significant contribution to European policy?
The Magna Carta
The Code of Justinian
The Llibre del Consolat de Mar
The Corpus Juris Civilis
Answer
The Llibre del Consolat de Mar was James I's significant contribution to European policy. It was a compilation of maritime laws and customs that became the basis for maritime law throughout Europe.
Uncovering the Reign: The Historical Journey of James I of Aragon