In the earlier period, there were many great personalities who served and contributed much for their country. But among all, there was also one Christian missionary who gone through many sufferings and then became a legend, i.e. Saint Patrick. It was believed that he born into a rich Romano-British clan around 387 AD and died on 17th march 461 AD. However, at the age of sixteen he was kidnapped by some Irish robbers and taken to the country of Ireland as a slave. During that period as a drudge, he learned many customs, rituals, and language of druids. After six years, he managed to escape and returned to his family and then undertook serious religious training.