I received in the mail today a marriage record dated 8/27/1887-City of New Orleans-marriage performed by "Rev. father J. W. Downing (sp?)-between John Thomas Tully, native of Louisiana, s/o Hugh Tully and Elizabeth Kellett (sp?) and Francis Celina Redmond, native of Milwaukee, WI, d/o John Redmond and Mathilda Moore.The marriage is witnessed by Frank Joseph Tully and Amelia McDevitt.Ancestry.com shows a marriage between Frank Tully and Elizabeth McDevitt in Orleans Parish, La-11/15/1882. This sounds as if it might be the same family you're researching. If you have any further information that you're willing to share on this family, we'd be happy to do the same.