Check out the University of Chicago’s Core curriculum, especially the humanities and social science components.
https://collegeadmissions.uchicago.edu/academics/core
http://collegecatalog.uchicago.edu/thecollege/thecurriculum/
http://collegecatalog.uchicago.edu/thecollege/humanities/
http://collegecatalog.uchicago.edu/thecollege/socialsciences/
http://summer.uchicago.edu/course/history-western-civilization-1