The survival of Henslowe's so-called Diary (actually an account book kept by Henslowe and others in his organization) provides scholars with more detailed information about the Admiral's Men in this era than is available for any contemporaneous acting troupe. Among other points, the Diary illustrates the enormous demands the Elizabethan repertory system placed upon the actors. In the 1594–95 season, the Admiral's Men generally performed six days a week, and staged a total of 38 plays; 21 of these were new plays, introduced at a rate of approximately one every two weeks – but only eight were acted again in subsequent seasons. The next season, 1595–96, demanded 37 plays, including 19 new ones; and the following year, 1596–97, 34 plays, 14 new. The company consistently played the works of Marlowe throughout this era. "Tamburlaine Part 1" was acted 14 times in the 1594–95 season, followed by "Doctor Faustus" (12 performances), "The Massacre at Paris" (10), "The Jew of Malta" (9), and "Tamburlaine Part 2" (6). Taken altogether, the most popular play over this 1594–97 period was the anonymous "The Wise Man of Westchester," which has not survived yet was acted 32 times over the three years, debuting on 3 December 1594 and last played on 18 July 1597. Earlier scholars speculated that it might be an alternative title for Anthony Munday's "John a Kent and John a Cumber", though no firm evidence supports this idea.