Colorized archives reveal how 20th century monarchies survived, adapted, or collapsed.
Explore the rise and fall of royalty across the 20th century through specialized archive colorization and sweeping historical storytelling. This series examines why more than half of the world's royal families lost their thrones, while others kept their crowns by adapting to public pressure, war, and political change. Sign up to see power, family, and survival collide.
Episode guide
6 episodes- New shows weeklyFresh documentaries land every week.
- Exclusive originalsAward-winning films you can’t stream anywhere else.
- Watch anywherePhone, tablet, web and TV — pick up where you left off.
- No commitmentNo contract. Cancel in a click.
Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like Royals: Keeping the Crown — in up to 4K, ad-free, on all your devices.
Royals: Keeping the Crown is a Curiosity Original, exclusive to Curiosity Stream.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.