My office today at Derry City walls. . Derry is the only remaining completely walled city in Ireland and one of the finest examples of Walled Cities in Europe. The Walls were built during the period 1613-1618 by the honourable, the Irish Society as defences for early seventeenth century settlers from England and Scotland. . The Walls, which are approximately 1.5km in circumference, form a walkway around the inner city and provide a unique promenade to view the layout of the original town which still preserves its Renaissance Style street plan to this day. The city claims Europe’s largest collection of cannon. #history #derry #eire #walls #northenireland #irelandcalling1 #photojournalism #onasigment #outdoor #outdooroffice (at Derry City Walls)