Question: What 1920 coal miner scuffle is recorded extensively in the Kettle Bottom historical poems?
Sentence (from "Legends about Theoderic the Great"): The majority of poems about Dietrich/Theoderic are composed in Middle High German, and are generally divided by modern scholars into historical (German: "historische Dietrichepik") and fantastical (German: either "märchenhafte" or "aventiurehafte Dietrichepik").
Relevant evidence: No