In what year was 'Roman Holiday' released?

In what year was 'Giant' released? Who directed 'Ben-Hur' (1959)? In what year was 'Ben-Hur' released? Who directed 'Roman Holiday' (1953)? Who directed 'The Ten Commandments' (1956)? In what year was 'The Ten Commandments' released? Who directed 'Cleopatra' (1963)? In what year was 'Cleopatra' released?