
One of the more interesting outcomes of the European elections a while back was Conservative leader David Cameron's rather
peculiar alliance with a marginal ragbag of various far right nationalist and populist parties from Eastern Europe after fulfilling an earlier pledge to pull out of the large, mainstream, and powerful centre-right grouping the European People's Party. Among the more controversial members of this ultra Eurosceptic group - which includes Poland's homophobic Law and Justice party and the climate-change denying Czech president Vaclac Klaus - is a
Latvian political party known for casting members of the Latvian Legion (the Latvian units of the Waffen-SS) as brave patriots fighting on the side of the Germans against Soviet domination.
Every year, the Fatherland and Freedom Party supports a march of Latvian Legion veterans from the tall Freedom Monument in Riga to the cathedral. In the past they have worn their old uniforms, many bearing nazi insignia. Some members of the Legion - the infamous
Arajs gang - were implicated in atrocities against the country's jewish population. It's thought some 80,000 Latvian jews lost their lives in the war.
I've always found symbols of national regimes profoundly interesting; they are, after all, the ultimate shorthand of political power. Their public display not only provides a focus for the nationalistic aspirations of the local citizenry - think of all those flag wavers at the Olympics - but can also mark the dominance of any given political ideology at that time. That they are typically associated with totalitarianism is no coincidence.
And yet the nation state and the symbol do not always share a reciprocal relationship either; symbols can prove powerfully evocative years after the regimes that spawned them - or appropriated them - have crumbled into dust. Who can look at a nazi swastika and remain completely unmoved, even though as a symbol the swastika has a much older history?
The destruction - or retention - of symbols associated with deposed and rejected regimes can tell us a lot about the political values held by the successor states that replaced them. In postwar Germany, for example, nazi iconography was utterly destroyed and their public display has been illegal ever since. Similar events took place in Eastern Europe after the fall of communism, where statues of the great leaders of the proletariat were removed from their public plinths and consigned to the scrap heap.

Sometimes, however, these symbols remain. In a visit to Belarus last year my father and I were amazed by the amount of Soviet iconography that still remained. There was even a statue of Lenin outside the parliament buildings modelled on the
photograph of that famous speech in Sverdlov Square in 1920. It was like nothing had changed since the days of the USSR, and it was easy to detect something more than mere nostalgia for the good ol' days of global superpowerdom.
Closer to home, a similar battle over symbology as a proxy for demarcation of territory has taken place in Northern Ireland, as witnessed by the aforementioned
green post box. Both hardline Republican and Loyalist areas proclaim their allegiance with a multitude of flags, banners, murals and painted kerbstones. That Northern Ireland remains a part of the United Kingdom has not prevented the sizable Nationalist population from letting their political allegiance be known.
So what, then, would happen if Northern Ireland were to become a part of the Republic? Would those red, white and blue symbols of the outgoing regime be allowed to remain whilst, as Republican leaders would tell us, Britain has no place on the island of Ireland?
It's an interesting conundrum, particularly as both components of the existent political dichotomy appear to be so mutually exclusive. What would happen, for example, to those war memorials scattered throughout the North and dedicated to the lives of local men and women lost in the service of the British armed forces in two world wars, even as the rest of the island remained neutral during the second of those wars?
That Ireland could unite at some point in the future is a real possibility. Given the painful history of the Republic's creation, and the Republican dream of driving Britain from Ireland's shores - a goal enshrined for many years in the infamous articles 2 and 3 of the Irish constitution - it is debatable whether toleration of the Union Jack would exist at all.
And yet there is evidence that such a possibility could actually arise. There are Orange parades in those parts of Ulster that lie within the Republic's borders, and the crown can still be seen on some of Dublin's older buildings. It may not be much - it will hardly satisfy the political aspirations of Unionists trapped in a united Ireland, just as they currently fail to satisfy Northern Nationalists - but it is a start. That no one has chipped that crown from the prominent Bank of Ireland building in the Republic's capital, or destroyed the murals of the Short Strand or the Bogside, demonstrates that there is much more mutual toleration between the cultures then first meets the eye. May that continue long into the future.