My favourites

[chiquichops]

Sticking to History/Military history, I'm going to recommend TIK (any of his, I really rate this guy, but here's one):

Mark Felton, @HOA_KSOP mentioneed him, great!

Fall of civilisations, this one is a nice one:

 

[ChuckDyke]

One slap and was almost demoted. I will leave the politics out of it.

 

[Rico]

Sticking to History/Military history, I'm going to recommend TIK (any of his, I really rate this guy, but here's one):

Mark Felton, @HOA_KSOP mentioneed him, great!

Fall of civilisations, this one is a nice one:

Fall of Civilisations series is very good... well done (if you can handle a long listening session)