If you start a NEW game, you can set the end date easily without having to use batch files:
Go to this file:
C:\Program Files\Total War\Medieval - Total War\campmap\startpos
Then add the last line below (in bold) to your game file (EARLY, HIGH, LATE):
SetStartDate:: 1087
SetPeriod:: EARLY
SetEarlyPeriodStartDate:: 1087
SetHighPeriodStartDate:: 1205
SetLatePeriodStartDate:: 1321
SetGameEndDate:: 1600
Bookmarks