1308 Council of Stockholm (Merveilles du Monde Map Game)

Background
In the Year of our Lord 1308, the Bishop Martín López de Azlor was elected Pope Callixtus IV of Huesca in Aragon, challenging the reign of His Holiness John XXI of Rome. Alleging that Pope John came to power through bribery and simony, the Aragonese Pope claims to be the rightfully elected Pontiff. In Sweden, being too far away to tell exactly who is telling the truth, the King of Sweden and Archbishop of Uppsala convened a Council of Stockholm, inviting representatives and followers of both Popes to argue their case and argue who Sweden should support.