Andronicus Dukas Angelos

 Euphrosyne Castamonita

 Alexios III Emporer Byzantine Empire
Alexios III Emporer Byzantine was born in 1143.  He died at the age of 68 in 1211.

 Ioannis Angelos
Ioannis was born about 1147.  He died in 1189.

 Isaac II of Angelus E Roman Emporer
Isaac II of was born before 1155 in ,,,East.RomanEmpire.  He died in 1204 in in prison.

 Irini Maria Angelos Empress of Germany
Irini Maria Angelos Empress of was born in 1184.