1.   A military history professor is retiring.

2.   Actually, Wilson had suffered a series of strokes, starting at age thirty-nine when he was a history professor at Princeton.

3.   He was going to bury himself in a library for a few years, then become a history professor.

4.   My history professor specialized in Russian history.

5.   ...the history professor who had dragooned me into taking the exam.

6.   Alton Hornsby, history professor at Morehouse College in Atlanta, concurred.

7.   Among those he spoke to was his longtime friend and mentor, Boston University history professor Howard Zinn.

8.   And at Eastern Illinois University in Charleston, Gretchen Knap, a history professor, is setting up a teach-in and film festival about the labor movement.

9.   And it was a particular time, not a single year, said Dr. Clayton Brown, a history professor at Texas Christian University.