Prince Cadfan of Cumbria
Cadfan was born in 0188.

 Gladys ("the Younger") verch Lleuver
Gladys, known as "the Younger", was born in 0192.

 King Coel ("Old King Coel") II of Colchester
Coel, known as "Old King Coel", was born in 0232 in Camulod, Britain.  He died at the age of 30 in 0262.

 Strada ("the Fair")
Strada, known as "the Fair", was born in 0247 in Cambria.