The Manchester Guardian Literary Supplement (Manchester, UK)

Founded in 1821, The Manchester Guardian was edited by C. P. Scott between 1872 and 1929, his son Edward Scott until 1932, and until 1944 by William Crozier. A strong supporter of liberal and progressive causes, the newspaper opposed the Boer War of 1899-1902.

Sources
The Guardian. A Brief History of The Guardian newspaper.
Spartacus School Net. The Guardian.