- Mission Wings
TV-G | History/Documentary
- Mysteries of the Bible
TV-G | History/Religious
- Military Blunders
TV-G | History/Documentary
- Meet the American Who
TV-G | History
- Mankind: The Story of All of Us
TV-G | History/Educational
- The Most Decorated
TV-G | History/Documentary
- Man's Greatest Achievements
TV-G | History/News
- Making Jefferson's Maccaroni Pie With Ken Burns & Mary Ann Esposito
NR | History/Cooking
- Modern Marvels: WWII
NR | History/Documentary
- Minnesota and the American Story
NR | History/Community
- Mount St Helens: Minute by Minute
NR | History/Documentary
- The Manson Murders
NR | History/Documentary
- Mary Berry's Country House Secrets
NR | History/Cooking
- Modern Marvels: Then and Now
NR | History/Documentary
- Marked!
NR | History/Documentary
- The Making of Thanksgiving
NR | History/Documentary
- Memory After Belsen
NR | History/Documentary
- Magnificent 3
NR | History
- March to Justice
NR | History/Documentary
- Memory of China
NR | History
- Mysteries of the Bayeux Tapestry
NR | History/Documentary
- The Machines That Built America: Snack Sized
NR | History/Documentary
- Martin Scorsese Presents: The Saints
NR | History/Religious
- Mystery of the Celtic Tomb
NR | History/Science
- Mexico
NR | History/Documentary
- Megapolis: The Ancient World Revealed
NR | History/Miniseries
- Metropolis
NR | History/Documentary
- Medicine Woman
NR | History/Special
- Memoria viva de ciertos días
NR | History/Documentary
- Modern Marvels Essentials
NR | History
- The Music Hall: Troy NY's Monument to Sound
NR | History/Music