Cheers to everyone for your suggestions!
I'll make sure to look each and every one of them up (waltz fever is really kicking in now) and, hopefully, add the scores to my collection.
Greetings back, 8_octaves, you old mate! Oh yes, visitor, Kosenko is actually also quite dear to me, but I only recently discovered him, so I still don't know as many of his works as I'd love to. Oh well, nothing like working on it from right now, eh?

Rest assured, mjames, I
definitely don't consider, never have and never will, Lyadov a mere 'unoriginal copycat'!
I mean, what's next, saying that Lyapunov's 'Variations on a Russian theme' are boring? Or that 'Sucking' Bieber is a musician?? I think there's a time for joking, and another one when any joke of any kind is of very bad taste.
Cheers for the suggestions, too, and by the by, yes, I'm most certainly into mazurkas. If they're "Chopinesque" or not is unimportant, actually. This time I wanted to know about waltzes similar to those written by Frédéric, but it's not like I only play and listen to his works.

I forgot to mention I've already got many Lecuona waltzes, too; certainly worth checking out, as well!
Any further suggestions are of course more than welcome,
M.W.