Tenure-track junior faculty at the U.S. "top ten" programs earned their Ph.D.s in philosophy from the following programs:

1.   New York University (5)

1.   Princeton University (5)

3.   Rutgers University, New Brunswick (4)

4.   Harvard University (3)

4.   Massachusetts Institute of Technology (3)

6.   Columbia University (2)

6.   Oxford University (2)

6.   University of Southern California (2)

6.   Yale University (2)

Plus one each earned a Ph.D. from Indiana, DePaul, Berkeley, Paris I, UC Rvierside, Wisconsin, Harvard's Government Department, North Carolina, Michigan, Toronto, and UC Irvine.   Below the fold are the top ten departments with the PhDs of their untenured faculty.  Please email me corrections.  I'll extend this to the top twenty in the not-too-distant future.

1.  New York University:   MIT, Columbia

2.  Rutgers University, New Brunswick:  —-

3.  Princeton University:  MIT, NYU, Oxford, Rutgers

4.  University of Pittsburgh:   MIT, NYU, Harvard, NYU, Yale, Toronto, UC Irvine

5.  University of Michigan, Ann Arbor:  Indiana, USC, USC, DePaul, Berkeley

5.  Yale University:  Princeton, Paris I, Harvard

7.  Harvard University:  UC Riverside, Wisconsin, Harvard Gov't Dept.

7.  Massachusetts Institute of Technology:  Yale, Rutgers, Princeton

7.  University of California, Berkeley:  Harvard, Rutgers, Princeton, Princeton

7.  University of California, Los Angeles:  Rutgers, Princeton, NYU, North Carolina

7.  University of Southern California:  Michigan, NYU, Oxford, Columbia