I'm looking for novels that are similar to My Wife Is A General Who Killed Tens Of Thousands On The Battlefield Or The Great Tang: God-level Bear Child (MTL) Where Male MC Reincarnated/Transmigrated into ancient times Something like Marquis of Grand Xia also works
Silver Overlord - (seems abandoned at ch-688) Note: at the start of the story, the MC is transmigrated into an ancient China-like world with cultivation. However, as the story progresses, the author suddenly makes it actually be ancient China, specifically the Han Dynasty era, still with cultivation enabled superhuman abilities, of course.
A Step into the Past is a classic example and The Grandmaster Strategist is also good but no time-travel. If you're OK with raw: 望古神话之选天录