Do you mean history podcasts?

Backstory was a really great history podcast! I don’t listen to it much after they changed their format in February but they’ve got a solid back catalog. They did really great ones on advertising, marriage, drugs, the history of the middle class, eating, censorship, police, timekeeping, women in the workplace, civil rights, holidays, fashion and even garbage. There were three professors who’d each tackle a time period and give his time period’s perspective on the topic. Now it’s more “timely” topics (like, Trump) and they’re shorter, like half the time, and one of the hosts is gone. 

History Extra by the BBC is another good one, they’re about an hour long and usually feature two different “stories”. I really liked The Russian Revolution and Myths of Ancient Egypt, The 20s: Roaring or Tame, The End of the First World War and The Duke of Wellington, Two King Edwards, Student Life and Working Class Culture, Regency Scandal and the History of Canals and a lot of others.

Thinking Sideways does weird and unexplained mysteries and a good number of them pretty old, like the Hall-Mills murders, Did Elizabeth 1 Have a Child, “Who Finked on the Franks” (Anne Frank and family).

Witness (another BBC podcast) is very short, like ten minutes, but they usually include interviews with first hand accounts which is always interesting, and there’s over a thousand of them: they recently did Charlie Chaplin Returns to America from Exile. They’ve cover everything: Houdini, Picasso, anthrax, Star Treck, the Kray gang, Studio Ghibli, JD Salinger, the death of Bruce Lee, Ernest Hemingway in Cuba, Hitler’s nuclear program, McCarthyism, Charles Darwin’s funeral…

Stuff You Should Know has almost a thousand episodes and sometimes they do historical stuff, they recently did one on corsets that was interesting! The Jack the Ripper one from 2009 was good.

Other podcasts I listen to regularly: 

My Brother My Brother and Me
Uhh Yeah Dude
Radiolab
Roderick on the Line
This American Life
All Killa No Filla
Snap Judgement