Sir James Lewis Caw (1864–1950) was a Scottish art critic and gallery director. He argued for the existence of an independent and free-standing "Scottish school of painting" arising in the second half of the 19th century.
He was born in Ayr, the son of James Caw, a draper, and his wife Eliza Murray Greenfield. After study at Ayr Academy he became an apprentice engineer at the West of Scotland Technical College in Ayr. He then worked from 1887 as an engineering draughtsman, initially in Glasgow.
Caw was introduced to the Scottish art world in the early 1880s by James Guthrie, and made significant friendships, in particular with some of the Glasgow Boys. He began work at the Scottish National Portrait Gallery in 1885; in 1907 he became the initial director of the National Galleries of Scotland.
Caw is considered the major historian of Scottish art of the first half of the 20th century. He wrote an ambitious survey entitled Scottish Painting Past and Present 1620 - 1908 (1908).Works on individual artists include:
- Portraits by Sir Henry Raeburn (1909)
- William McTaggart, R.S.A., V.P.R.S.W.: A Biography and an Appreciation (1917)
- Sir James Guthrie, a Biography (1932)
Himself a watercolour painter, Caw exhibited from 1887 to 1922.
- Jordanna Bailkin (15 July 2004). The Culture of Property: The Crisis of Liberalism in Modern Britain. University of Chicago Press. p. 86. ISBN 978-0-226-03550-5.
- Mackenzie, Jill C. "Caw, Sir James Lewis". Oxford Dictionary of National Biography (online ed.). Oxford University Press. doi:10.1093/ref:odnb/75568. (Subscription or UK public library membership required.)
- Dr John Morrison (28 May 2014). Painting Labour in Scotland and Europe, 1850-1900. Ashgate Publishing, Ltd. p. 138. ISBN 978-1-4724-1519-6.
- Scott, Helen E. (2019), Mary Cameron: Life in Paint, Sansom & Company, p. 9
- archive.org Portraits by Sir Henry Raeburn
- Sir James Lewis Caw (1917). William McTaggart, R.S.A., V.P.R.S.W.: A Biography and an Appreciation. J. Maclehose.
- Sir James Guthrie, a Biography by Sir James L. Caw, Guthrie as Interpreter, by Frank Rinder. Personal Memories, by John Warrack. Macmillan. 1932.