Except for use of the Thalhoney surname as the spouse of Barney O'Kelley (b. 1821 Ireland), I can find no other reference. Infrequently I find the spouse of Barney O'Kelley listed as Denehey. I believe that her real surname was Haney, as shown on the death certificate of her daughter Mary Maney (1844-1910), and that repeated Internet use of the name Thalhoney or Denehey gives a sense of fact to the names.
