Trinity College Dublin (Trinity College Dublin) formally known as: Queen Elizabeth in Dublin near the Holy and Undivided Trinity College (College of the Holy and Undivided Trinity of Queen Elizabeth near Dublin) is located in Ireland's capital city of Dublin, is the Queen of England and Ireland in 1592, Queen Elizabeth I ordered for Dublin and modeled on Oxford, Cambridge University and built a world class research university. Trinity College Dublin is twinned with Oriel College, Oxford and St. John's College, Cambridge, with mutual recognition of credits.