
It is my impression, the podcast originated from the middle ages reenactment scene, more specifically in Australia, where Sir Justyn is from, but personally I know these scenes to exist all over the world and have found myself to be a guest in one of them in the Netherlands. Consequently, the areas of interest spill into all corners. Not just the narratives about the Middle Ages (including fiction in books and film), but also specifics like customs, costumes, food, language and on and on.
The result is a varied show with information, not just about history, but also about events, news, museums, expositions, storytelling and also interviews with a range of guests. A similar podcast would be Tudorcast, which is a theme podcast with all items around the Tudor period in English history.
More Historyzine:
The year 1703,
On admirals and more,
18th Century Warfare,
Spanish Succession and History Podcasts.
More Tudorcast:
Tudorcast review.
More Middle Ages:
The Kingdom of Ghana,
Bob on Tours - history podcast review,
Islam and Europe - LSE podcast review,
Gupta History - podcast review,
World history guided by the religions.