Well, I pointed out to you that it appears that Colt chambered at least two revolvers specifically for the .38 Short Colt.
Additionally, the Colt New Police "Cop & Thug" may have been chambered in .38 SC, but I'm not sure about that.
In addition, any revolver chambered for the .38 Long Colt (like the Model 1877 Lightning) will also fire the .38 Short Colt.
It's really hard to say, though, what some of these early centerfire Colts are chambered for, as R.L. Wilson doesn't even specify, just saying that they were chambered in .38 centerfire...
And, I'm not sure why you think it's a better cartridge. It uses the old style externally lubricated heeled bullet, which makes it difficult to reload, and it was never known for its accuracy.
In power it is pretty much identical to the .38 S&W.