Despite this, Northern Ireland was relatively peaceful for most of the period from 1924 until the late 1960s, except for some brief flurries of IRA activity, the (Luftwaffe) Belfast blitz during the Second World War in 1941 and the so-called "Border Campaign" from 1956 to 1962. It found little support among nationalists. However, many Catholics were resentful towards the state, and nationalist politics was fatalist. Meanwhile, the period saw an almost complete synthesis between the Ulster Unionist Party and the loyalist Orange Order, with Catholics (even unionist Catholics) being excluded from any position of political or civil authority outside of a handful of nationalist-controlled councils.