- The Real Robin Hood
TV-PG | History/Documentary
- Roman Roads: Paths to Empire
TV-PG | History/Documentary
- The Romantics and Us
TV-PG | History/Art
- Rome: Engineering an Empire
TV-PG | History/Documentary
- The Roosevelts: An Intimate History
TV-PG | History/Documentary
- Rome: Rise and Fall of an Empire
TV-PG | History/Documentary
- Rise Up: The Movement That Changed America
TV-PG | History/Documentary
- Route 66
TV-PG | History/Documentary
- The Real Jesus of Nazareth
TV-PG | History/Documentary
- Roman Vice
TV-PG | History/Documentary
- Race to Victory: WWII Europe
TV-PG | History/Special
- Raising the Flag
TV-PG | History/Documentary
- Race to Victory: WWII Pacific
TV-PG | History/Documentary
- The Revolution
TV-PG | History
- The Real Wolfman
TV-PG | History/Documentary
- The Real West
TV-PG | History/Documentary
- Recintos de fe
TV-PG | History/Public affairs
- Roanoke: A Mystery Carved in Stone
TV-PG | History/Documentary
- The Rise and Fall of the Roman Empire
NR | History
- The Roman Legions
NR | History/Documentary
- The Rise and Fall of the Rust Belt
NR | History
- The Ryman: Mother Church of Country Music
NR | History/Special
- Reel America
NR | History/Documentary
- Revision Alaska
NR | History
- Rebuilding Ancient Rome
NR | History/Documentary
- Real Tough Women
NR | History
- Re-Defining History
NR | History/Documentary