Welsh non-fiction writers

Welsh psychiatrist & psychoanalyst (1879–1958)

Welsh medieval writer

British writer, lecturer and philosopher (1872-1963)

British journalist and documentary filmmaker

Welsh author and drug smuggler (1945-2016)

Welsh historian, educationalist and writer (1858-1920)

Welsh army officer and military writer (1720–1783)

British scholar and Celticist (1840-1915)

Welsh writer who wrote in English

Welsh scholar (1520–1584)

Welsh writer (1864-1929)

British baronet, landscape gardener, journalist

British politician, died 1816

Welsh antiquary and Anglican priest (1811-1862)