No, Barbara, I'm sorry to say that I don't. If I already knew who the parents of (my) Winfield Scott ALLEN were, I would likely also have included that information in my original post...right? After all, this *IS* the ALLEN GenForum and that specific information would be very useful as a "lure" to attract ALLEN researchers who might help me.
Since lots of folks in the mid-ninetenth century named sons after the original Winfield SCOTT, the given name probably shouldn't be viewed by us today as being as unique as we think it is.
Irrespective; I'm fairly confident that "my" Winfield Scott ALLEN is not the same as "your" Winfield Scott ALLEN. While the date appears about right (again, reminding us to think: current events and American heros); Fort Smith, AR is, I believe, just a few miles southwest of NY state...isn't it?
Good luck in your own "Winfield Scott ALLEN" quest, Barbara!