Final answer:
The Great Schism refers to two separate events that caused a split in Christianity. The first schism in 1054 split Christianity into the Western Roman Catholic and Eastern Orthodox Churches due to theological and cultural differences. The Great Western Schism occurred within the western Roman Catholic Church causing confusion and disillusionment among Catholics as multiple contenders claimed the papacy simultaneously.
Step-by-step explanation:
The Great Schism refers to the division in Christianity that occurred principally in two stages. The first schism in 1054, referred to as the Great Schism of 1054, formally separated the western church, known as the Roman Catholic Church, from the eastern church, which became the Eastern Orthodox Church. This was mainly due to differences in theology, language, and cultural practices between the two halves of the previously unified Christian church.
Each church recognized a different highest religious authority, the pope in the west and the patriarchs in the east, contributing to the rift. The second schism was the Great Western Schism (1378-1417) which occurred within the western Roman Catholic Church when multiple contenders claimed the papacy simultaneously, greatly damaging the credibility and authority of the church.
This situation was frustrating for Catholics because it created confusion and undermined the unity and authority of the church. It also precipitated religious, political, and cultural differences that have persisted until today. Added to this were issues like corruption and the relentless pursuit of absolute papal supremacy which led to widespread doubt about the integrity and piety of the church, leading to the rise of anticlerical groups and eventually the Protestant Reformation.
Learn more about Great Schism