Gilla Pátraic Ua hailchinned
Gilla Pátraic Ua hailchinned , biskop av Clonfert , död 1149.
- http://www.ucc.ie/celt/published/T100005C/
- http://www.ucc.ie/celt/published/G105007/index.html
- The Surnames of Ireland , Edward MacLysaght , 1978.
- A New History of Ireland: Volume IX - Maps, Genealogies, Lists , ed. TW Moody, FX Martin, FJ Byrne.
