Lewis Foreman Day

Lewis Foreman Day (1845—1910) was a British decorative artist and industrial designer and an important figure in the Arts and Crafts movement.

Day's early work was in glass painting and he established his own stained glass business in London, but he expanded his activities into a wide range of media, including wallpapers for W. B. Simpson & Co., textiles for Turnbull & Stockdale, and tile designs for both Maws and Pilkingtons.

He was a friend of William Morris, whom he admired, an active members of the Arts and Crafts Exhibition Society, one time master of the Art Workers Guild and a member of the Council of the Royal Society of Arts (RSA) for much of the period between 1877 and his death. He was an influential educator and wrote widely on design and pattern. His Cantor Lectures on Ornamental Design for the RSA (1886) led to a series of publications, including The Anatomy of Pattern (1887), The Planning of Ornament (1887), Pattern Design (1903), Ornament and its Application (1904), and Nature and Ornament (1908–9). He published in many journals, including the Magazine of Art, the Art Journal and the Journal of Decorative Art. Other books were Windows (1897), Stained Glass (1903), Alphabets Old and New (1898) and Lettering in Ornament (1902).

He was an examiner for the Department of Science and Art and later the Board of Education. He lectured at the Royal College of Art (RCA). In 1910 he wrote a dissenting report to the government Committee of Inquiry into the RCA in which he argued for greater emphasis on principles of design against the growing Arts and Crafts orthodoxy of teaching design by direct working in materials. He served on the consultative committee of the Victoria and Albert Museum when it transferred to its new building in Cromwell Road in 1909 and influenced the arrangement its collections there.