Cyril Anthony George Bertram^[1] (19 November, 1897 - July 1978) was a British novelist and art historian.

Bertram was the great-grandfather of actor Thomas Sangster. His wife, Barbara May (Randolph), was the sister of actor Hugh Grant's maternal grandmother; Barbara was descended from politician and colonial administrator Sir Evan Nepean.

Works

• English Portraiture in the National Portrait Gallery (1924)
• The Pool (1926) novel
• Here We Ride (1927) novel
• The Life of Sir Peter-Paul Rubens (1928)
• Velázquez (1928)
• To the Mountains (1929)
• The Sword Falls (1930)
• Picasso (1930)
• Matisse (1930)
• They Came to the Castle (1932)
• Pavements and Peaks: Impressions of Travel in Germany and Austria (1933)
• Favourite British Paintings (1934)
• The House : A Machine for Living in (1935)
• Men Adrift (1935)
• The King Sees Red (1936)
• Like the Phoenix (1936) novel
• Design in Everyday Things (1937)
• Ode to a Bulging Member (1937)
• Design in Daily Life (1937)
• Design (1938)
• Contemporary Painting in Europe (1939)
• Bright Defiler (1940)
• Jan Vermeer of Delft (1948)
• William Blake (1948)
• Hans Holbein the Younger (1948)
• Sandro Botticelli (1948)
• Vermeer (1948)
• Piero della Francesca (1949)
• Pieter Bruegel the Elder (1949)
• Michelangelo (1949)
• Jean-Augustine-Dominique Ingres (1949)
• El Greco (1949)
• Hogarth (1949)
• The Van Eycks : Hubert & Jan (1950)
• Delacroix (1950)
• The Pleasures Of Poverty: An Argument and an Anthology (1950)
• Hieronymus Bosch (1950)
• Grunewald (1950)
• Rubens (1950)
• Gauguin (1950)
• Giotto (1951)
• A Century of British Painting 1851-1951 (1951)
• Paul Nash: The Portrait of an Artist (1955)
• Poet and Painter: Correspondence between Gordon Bottomley and Paul Nash 1910-1946 (1955); editor with Claude Colleer Abbott
• Rembrandt (1955)
• Sickert (1955)
• Modigliani (1965)
• One Thousand Years of Drawing (1966)
• Florentine Sculpture (1969)