
Cecil Noel Sheridan, influential Irish painter, performance artist, installation artist and actor, dies on July 12, 2006, in Perth, Western Australia. He is known for his abstract landscapes and conceptual art, with a significant impact on art institutions in Ireland and Australia.
Sheridan is born in Dublin on December 12, 1936, to Cecil Brinsley Sheridan, a noted comic actor, and Ann ‘Nan’ Doyle. He attends Synge Street CBS and later pursues a Bachelor of Commerce (BCom) at Trinity College Dublin, while also joining the Trinity Players drama group, reflecting his early interest in both theatre and visual arts. He later earns a Master of Fine Arts from Columbia University in New York City in 1967, where he is influenced by the emerging conceptual art movement.
Sheridan begins exhibiting in the late 1950s, participating in the annual Living Art exhibitions and the Biennale de Paris in 1960. He wins the Carroll Prize for Painting in 1965 and 1969. Initially focused on abstract landscapes, his work evolves to include conceptual, performance, and installation art, integrating multimedia elements. Notable works include Everybody Should Get Stones (1975) and On Reflection (2001).
Sheridan is also deeply engaged in the international art scene. He represents Ireland at the 1962 UNESCO Convention of Young Painters in Paris and contributes to avant-garde movements in Australia, including serving as the first Professor of Conceptual Arts in Sydney during the 1970s. He directs the Experimental Art Foundation in Adelaide from 1975 to 1980, introducing experimental and post-object art to Australian audiences.
From 1980 to 2002, Sheridan serves as Director of the National College of Art and Design (NCAD) in Dublin, with a four-year hiatus to direct the Perth Institute of Contemporary Arts in Australia. His leadership shapes art education in Ireland and helps modernize institutional structures, curricula, and multimedia practices.
Sheridan is also a member of Aosdána, an elite Irish association of artists, and a committee member of Rosc, an important art exhibition initiative in Ireland.
Sheridan’s early works consist of abstract and lyrical landscapes, which later expand to include conceptual and performance art, often engaging audience participation and multimedia formats. He is known for his wit, charisma, and generosity as both a teacher and an arts administrator, influencing a generation of artists in Ireland and Australia.
Sheridan’s art is represented in major institutions, including the Irish Museum of Modern Art and the Centro de Arte Moderna Gulbenkian in Lisbon, with numerous works having been sold at auction, achieving prices up to $7,624 USD for pieces like Window. Retrospectives of his work are held at the Royal Hibernian Academy in Dublin in 2001, accompanied by publications that compile his artistic philosophy and contributions.
Sheridan is married to Liz Murphy, and they have five children. His commitment to both art and education continues throughout his life until he dies on July 12, 2006, in Perth, Western Australia. Paul Durcan writes a poem in his honour after his death.
In summary, Sheridan’s career spans painting, performance, installation, and education. His innovative approach, international influence, and dedication to teaching and institutional development mark him as a pivotal figure in postwar and contemporary Irish art.








