Conversation so far:
When was George Steiner born?
George Steiner was born in 1929.
Where was George Steiner born?
George Steiner was born in 1929 in Paris.
Who were George Steiner's parents?
George Steiner was born in 1929 in Paris.George Steiner was born in 1929 in Paris, to Viennese Jewish parents Frederick George Steiner and Else Steiner (née Franzos).
Was George Steiner an only child?
George Steiner has an elder sister, Ruth Lilian Steiner.
Where did George Steiner go to school?
George Steiner's first formal education took place at the Lycée Janson-de-Sailly in Paris.
Did George Steiner go to college?
After high school, George Steiner went to the University of Chicago.

Question: What did he study?
Self-contained rewrite: What did George Steiner study at the University of Chicago?