[TheCoreh]

There's a history screen. Tap on the player (if it's minimized to the bottom) To the right of the Fast Forward icon, there's a list icon, that opens the history.

[ssmoot]

That's actually the "Up Next" list I was referring to. Not History.

[robinson7d]

Scrolling up on that screen reveals history.

http://apple.stackexchange.com/a/194867

[ssmoot]

You just made my day. Thanks!

And wow... Discoverability--