Why are doom paintings useful to historians?

Doom paintings, which depict scenes of the Last Judgment and the consequences of sin, are valuable to historians as they provide insights into the religious beliefs, societal values, and moral concerns of the time in which they were created. These artworks often reflect the fears and hopes of communities regarding the afterlife and can reveal information about local customs, social hierarchies, and the Church's influence. Additionally, they serve as visual documentation of artistic styles and techniques prevalent in specific historical contexts. By studying doom paintings, historians can better understand the cultural and spiritual landscape of a given period.