Irena Sendler was a Polish nurse who along with her network is credited to have saved the lives of 2,500 Jewish children during the Holocaust. .
Irena Szewińska was born on 24 May 1946. He was Russian national and known as Athlete.
Irenaeus was a famous Greek apologist against the Gnostic movements of early Christianity, and the bishop of the Roman city of Lugdunum in the province of Gaul.