Apparently, the "Tsarist Navy Shkval" has nothing to do with tsarists
I just noticed it placed next to a real submarine you just posted and I was like "a modern nuclear sub armed with a tsarist torpedo?
No big deal though, it looks like the image is from your AU, that's probably why the name is misleading.
A list of real torpedoes and TTs with some info (like year and country of deployment and size/speed/range) would be a really great help.
All of the torpedos on this sheet are real weapons. The current subdivision is simply up to and including WWII, and Modern.
"Tsarist Navy" is a joke. The Shkval is a very VERY real torpedo: It's a supercavitating rocket-propelled weapon. Yes, the Russians have an underwater rocket.
VA-111 Shkval at Wiki
Read it and be amazed. Or horrified.