William Wilson is buried at Spring Grove Cemetery, Cincinnati, Ohio.
The Great American Question, Democracy vs. Doulocracy: or, Free Soil, Free Labor, Free Men & Free Speech, Against the Extension and Domination of the Slaveholding Interest (1848)
The Cause of the United States Against the Rebel Conspiracy, and the Cause of Jehovah, Identical (1861)
The Day of Small Things, the Precursor and the Cause of the Day of Great Things, and Never Despised By the Wise and the Good: A Sermon (1862)
The Curse of Meroz: or, The Curse of the Neutral or Hostile Toward the Complete Extirpation of the Great American Rebellion, Together With Slavery, Which Is Its Cause and Source, of Eighteen Hundred and Sixty-One and Sixty-Two: A Sermon (1862)
The Man for the Hour: A Sermon (1863)
William Wilson, D.D., LL.D. (1888)