I had to read your post carefully to see if there was some additional restriction yus wished to apply, but I do not see it. The 19th century includes so many writers not mentioned: Nathaniel Hawthorne, Edgar Allen Poe, Herman Melville, Mark Twain,Louisa May Alcott, James Fenimore Cooper, Turgenev, Dostoyevsky, Gogol, Tolstoy, . .

I may be back with more later.