Advanced Problems in Systematic Theology: Courses at Union Theological Seminary, New York, 1936-1938

Paul Tillich first presented his lecture series Advanced Problems of Systematic Theology between 1936 and 1938 at the Union Theological Seminary in New York and later repeated it in different variations on several occasions. We can regard these lectures as the original version of his systematic theology of 1951-1963, from which it differs in multiple respects.