When the German Ice Hockey Federation set up the Oberliga in 1948, postwar Germany was barely a functional state. The six founding clubs spanned the country - EV Fuessen and SC Riessersee from Bavaria, Preussen Krefeld and Koelner EK from the Rhineland, VfL Bad Nauheim from Hesse, HC Augsburg from Swabia. EV Fuessen won the first championship and would win six more over the next two decades, dominating German hockey in a way no team has matched since. The league expanded to eight clubs, then twelve. For a decade it was the unambiguous top of the pyramid. Then, in 1958, the federation decided to do what the Bundesliga had done in football and create a proper top division - the Eishockey-Bundesliga - and the Oberliga was, for the first time, demoted.

The pattern would repeat. From 1958 to 1973 the Oberliga was Germany's second tier. In 1973 the federation introduced a third level called the 2nd Bundesliga, and the Oberliga - the league that had once produced the very first German champion - dropped to third. In 1994 the Bundesliga and 2nd Bundesliga merged to form the DEL, the modern professional top flight, and the Oberliga was rebranded the 1st Liga for five chaotic years before reverting to its old name in 1999. Through all of it, the same clubs in many cases kept skating, kept training, kept losing playoff series to the same rivals in the same arenas. The name above the league changed. The hockey changed less.

There is a story buried in the league's archives that says a lot about hockey in Germany. In 2001, the Oberliga North dissolved. Not relegated, not reformed - just dissolved, for lack of interest. The three northern clubs that still wanted to play at this level joined the southern division. For six years there was effectively only one Oberliga, dominated by Bavarian teams whose alpine geography happened to give them ice rinks and feeder systems and a generations-deep hockey culture. Hockey in Germany, like skiing, is a fundamentally southern sport - the further north you go, the harder it is to find a kid who grew up on skates. The Oberliga North was finally re-established in 2007. The asymmetry it briefly exposed never really went away.

In the 2015-16 season the Oberliga did something no German league had done before: it admitted a Dutch team. The Tilburg Trappers came in as a regular member, traveling each weekend across the border to play in arenas in Bavaria and the Rhineland. They were not a token entry. The Trappers won the Oberliga North championship in their very first season and would go on to win three consecutive titles. Dutch hockey, smaller and less storied than German hockey, had found a back door into a real competitive ladder. The move was pragmatic - the Dutch league was too small to be interesting, the Oberliga needed teams - but it broke a kind of seal. National hockey leagues, the moment said, do not have to be national.

Today the Oberliga runs as two regional divisions, Nord and Sued, with playoffs at the end of the regular season to determine the overall Oberliga champion and the two clubs that earn promotion to the DEL2 above. The players are mostly minor-league professionals - some on their way up to the DEL, some on their way back down, many simply living a hockey life that fits in the available economics of small German cities. The arenas seat a few thousand. The travel is exhausting. The league sits at the third tier of a sport that itself sits at perhaps the seventh tier of German national attention, somewhere behind football, handball, basketball, biathlon, ski jumping, and Formula One. And yet it has been there, more or less, since 1948 - the same league, the same name, the same purpose. There is a kind of dignity in that.