this one is a stretch especially as i only listened for about 10 minutes but it was part of the roman empire and mentioned a handful of times in the prelude to something i couldnt be bothered to finish.

watched a four hour ww1 doc instead but not a peep about caesar though the word tsar is derived from caesar so in a way he loomed.

 after which i was wondering about trench warfare.... well, wonder no more, kids!

/edit