Geraghty family genealogy
Arms: Ar. a saltire and a border gu.
CATHAL (or Charles), brother of Teige Mór who is No.102 on the "O'Connor" (Connaught) pedigree, was the ancestor of MacOrcachta; anglicised MacOiraghty, MacGeraghty, Geraghty, Gerty, Garrett, Garratt, and Gerrotte.
102. Cathal: son of Muirgheas.
103. Aodh (or Hugh): his son.
104. Morogh: his son.
105. Duncath: his son.
106. Orcacht ("orc:" Irish, a small warrior; "acht," gen. achta," an act): his son; a quo MacOrcachta.
107. Duncath Mór: his son; had two brothers—1. Morogh, 2. Orcacht.
108. Duncath Oge: son of Duncath Mór.
109. Duncath (4): his son.
110. Hugh: his son.
111. Malachi: his son.
112. Tumaltach (or Timothy): his son.
113. Morogh: his son.
114. Donall; his son.
115. Connor: his son.
116. Timothy (2): his son.
117. Malachi (2): his son.
118. Manus: his son.
119. Manus MacOiraghty: his son.