Birthday Beuys: Stuttgart kicks off Joseph Beuys centenary events and exhibitions

Exhibition at Staatsgalerie revisits the artist's curated opening of the museum's new building, while 20 other institutions are planning shows on the artist

Art from the Great War on display at the Leopold Museum

“The art world did not stand still between 1914 and 1918”

Barbara Hepworth Centenary celebrated in Tate St Ives

Another show will take place in Yorkshire Sculpture Park, West Bretton

Publishing Tate's colourful past to celebrate its centenary

Histories and anecdotes of the Tate Gallery and the British Museum

Ben Nicholson's ascending or descending reputation

Ben Nicholson centenary commemorated at the Tate