"Grimm testvérek összegyüjtött meséi" by Jacob Grimm and Wilhelm Grimm is a collection of fairy tales first published in 1812. Two brothers transform oral traditions into written history, gathering folk stories from friends and old books across Germany. What begins as 86 tales grows through seven editions into 200 stories that will define Western children's literature. Born from financial hardship and scholarly passion, these collected tales undergo constant revision—wicked mothers become stepmothers, unsuitable content shifts and changes. The brothers preserve a disappearing world of German folklore, creating a work UNESCO now honors in its Memory of the World Register.