Question: William Sharp McKechnie, was a Scottish scholar, historian, lecturer in Constitutional Law and History, and author of which charter commonly known as, and agreed to by King John of England at Runnymede, near Windsor, on 15 June 1215?
Sentence (from "Mahendra Pal Singh"): He is best known amongst students of Constitution of India for being the revising author of "V.N. Shukla's Constitution of India" a standard textbook for lawyers on Constitution of India.
Relevant evidence: No