Question: Canon William Murrell Lummis MC conducted research on what event led by Lord Cardigan against Russian forces in 1854?
Sentence (from "Somerset Gough-Calthorpe, 7th Baron Calthorpe"): Lord Cardigan sued Calthorpe for his eyewitness account of the Charge of the Light Brigade in his memoir "Letters from Headquarters, Or Realities of the War in the Crimea", but the action failed.
Relevant evidence: No