Ioannis Komnenos
Ioannis was born in 1015.  He died at the age of 52 in 1067.

 Anna Dalassene
Anna was born in 1020.  She died at the age of 81 in 1101.

 I, Emperor Byzantine Empire Alexios
I, Emperor Byzantine Empire was born in 1048.  He died at the age of 70 on August 15th, 1118.