Taichleach Ua Dubhda (died 1192) was King of Uí Fiachrach Muaidhe.
Annalistic references
1182. Murrough, the son of Taichleach O'Dowda, was killed by Melaghlin O'Mulrony. 1192. Taichleach O'Dowda, Lord of Hy-Awley and Hy-Fiachrach of the Moy, was slain by his own two grandsons.
External links http://www.ucc.ie/celt/published/T100005C/index.html