Tierney family genealogy

Of Ulster

Arms: Ar. a chev. sa. a chief gu. Crest: An oak tree ppr.

TIGHEARNACH, a son of Muireadach who is No. 89 on the (No. 1) "O'Neill" (of Tyrone) pedigree, was the ancestor of Cineal Tighearnaigh; anglicised Tierney.

90. Tighearnach ("tighearna:" Irish, a lord): son of Muireadhach; a quo Cineal Tighearnaigh.

91. Dathgil: his son.

92. Ruadan (or Ruarcan): his son.

93. Feardalach (or Columan): his son.

95. Cirdeag (or Firdheodh): his son.

96. Cronghiolla: his son.

97. Aodh: his son.

98. Cel: his son.

99. Rath: his son.

100. Tighearna: his son.

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