The crusades, a series of European holy wars waged from the 11th to the 13th century, had an enormous impact on the European economy. The long term effects of the crusades included the establishment ...
The Republic of Ireland is telephone country code +353. Roscommon  is in Ireland's telephone area code 090, which becomes +353 90 in  international format.
Currency. The currency for the Republic of Ireland is the Euro and for Northern Ireland is the Pound Sterling. Proper currency is required when traveling between the Republic and Northern Ireland. You can exchange your current money for Euro or Pounds at the airports, Ireland banks and local ATM machines.