MacDiarmid, Hugh (məkdûrˈmĭd, –mĭt) [key], pseud. of Christopher Murray Grieve, 1892–1978, Scottish poet and critic, b. Langholm, Dumfrieshire. Passionately devoted to Communism and to Scottish independence from England, he was a founder of the Scottish Nationalist Party in 1928. He was the core figure in the "Scottish renaissance" of the interwar years. Among his many works are At the Sign of the Thistle (1934), essays; A Drunk Man Looks at the Thistle (1962, rev. ed. 1971), a long poem castigating his fellow Scots; Collected Poems (1962), More Collected Poems (1971), and The Socialist Poems (1978). MacDiarmid was a masterful poet in both English and Scots, which he revived as a modern literary language.
See his autobiography, Lucky Poet (1943, rev. ed. 1972); studies by D. Glen (1972), A. C. Davis and P. C. Scott (1980).