Train Names by RR, Line, or Start/End Point?

[NSColsMP6]

I see a lot of posts referring to specific lines, followed by the name of the train.  Around here (Columbus, OH) I recall people talking about Conrail Train TV6 from Columbus to Boston I think.  I often see NS train 13V on the NS Sandusky Line north of Columbus.

Of course, the easiest way to get the train name is with a scanner.

So is there a list somewhere with lists of trains for various lines, where they come from, and where they go?  I've skimmed some sites via search engines, but haven't found much.

I'm most interested in a list of trains on the NS Sandusky Line north of Columbus.