OK Mr. Moore, I'm now "topside" in my house so I dug out Form 200 from April 1952.
At that time, the Sunday only late train was #149 The Housatonic, leaving Pittsfield 730P, Kent 911P, pass Woodrow (SKS) 920P, Danbury 950P, then Nonstop to 125th Street and GCT 1130P.
Now a little more from "back in my day at SKS", #147, The Litchfield, was scheduled, leaving Pittsfield 600P, Kent 744P, passing Woodrow 755P, and getting to GCT with stops 1012P. It had a lightweight Parlor Car and prepared on board food service from what the New Haven called a Cafe-Coach.
Of note, I think The Late Noel Weaver had every Form 200 in his collection. When he passed, someone in Waterbury is preserving his collection. I know when he showed it to me at his condo in Fort Lauderdale, I was "utterly astounded" and all I could say is "Noel, I trust you have made arrangements for this collection when it's time".