Donnchad MacMurchada
Donnchad was born before 1095.  He died after 1110.

 Orlaith Ingen O'Braenain
Orlaith Ingen was born before 1098.  She died after 1110.

 Diarmait MacDonnchada MacMurchada
Diarmait MacDonnchada was born in 1110.  He died at the age of 61 on May 1st, 1171.