After serving as Director of Leeds City Art Gallery, he was appointed Director of Sheffield City Art Galleries (1932–38) where he oversaw the establishment and opening of the Graves Art Gallery. From 1938–64 Rothenstein was Director of the Tate Gallery in London.[2] His father had been a trustee of the Tate up until a few years before and there were hints of nepotism in the appointment, especially as his father had telephoned the Chairman of the trustees in advance of Rothenstein's job interview.[3]
Rothenstein's directorship — the longest to date — was one of the most successful. The Tate's annual purchase fund could not compete with those of US institutions, so few works of modern foreign art were added to the collection. However, he wrote, "Picasso is a Proteus, the prodigiously gifted master of all styles and media".[4]
According to Richard Cork, one of Rothenstein's errors was failing to purchase Henri Matisse's The Red Studio when it was offered to the Tate Gallery for a few hundred pounds in 1941.[5]
Art historian Douglas Cooper began an open campaign to have Rothenstein dismissed by the trustees, which led to an incident in which Rothenstein punched Cooper in the face in 1954, knocking his glasses off.[5][6][7][3]
Rothenstein documented the lives of all the major (and many still overlooked) British artists in his Modern English Painters, which has earned him the title of 'The Vasari of British Art' (like Vasari's pioneering Lives, it was revised and reprinted during the author's lifetime).[8]
The Tate began hosting temporary exhibitions during this period, organised by the Arts Council of Great Britain, including the major 1960 retrospective of Picasso. Rothenstein acquired such contemporary works as R.B. Kitaj's Isaac Babel Riding with Budyonny from the artist's first major show at Marlborough Fine Art in 1963.[9]
In 1964 he retired from the Tate to Oxfordshire where he wrote three volumes of autobiography.[3]
An annual lecture named in his honour now takes place at Tate Britain.[10]
^ abcShenton, Caroline (2021). National Treasures: Saving the Nation’s Art in World War II (Hardback). London: John Murray. pp. 69–73, 79–80, 151–152, 257. ISBN978-1-529-38743-8.
^Rothenstein, John, The Moderns and their World (introduction), Phoenix House, London 1957, p. 16.
^ abJohn Richardson, The Sorcerer's Apprentice: Picasso, Provence, and Douglas Cooper. University of Chicago Press, 1999; ISBN978-0-226-71245-1, pp. 158-64.