Thank you very much for this.
Actually Dungeon Crawlers and Roguelikes are more alike than not as they have a common ancestor, the DnD.
Rogue is closer to the original DnD cause of age. But in the end, I believe it can be said that it is a Dungeon Crawler without the party.
Dreamforge's Dungeon Hack (1993) is a very early example of a Dungeon Crawler that can be considered and a Roguelike with the biggest difference in that it is a pseudo real-time.
Thank you once again.