By your definition (ie universal suffrage), the USA has only been democratic since 1965. So that makes Sweden's democracy twice as old as the US democracy.
But that is not what I mean when I say "democratic traditions". Especially for countries that introduce democracy gradually and (mostly) peacefully, I consider the whole transition period to be part of those traditions. A country like Sweden had more than 100 years (1809-1921) of public discussions and political manouvering to build up the institutions, culture and education that provide stability, legitimacy and public support to such a system.
Finland underwent a similar development from the end of the Civil War to 1990, which mean that in 1990 the democratic institutions and traditions had already been built.
Other Warzaw pact countries had varying amounts of democratic traditions at that point. Some (like Hungary) had seen little democracy. Others, such as Czechoslovakia had been mostly democratic in the interwar period, while most had seen some democracy and some authoritarian rule in that period.
I would argue that those traditions from 100 years ago play a part, even today. And in the case of Sweden vs Finland vs Hungary, Sweden and Finland both have very strong traditions for democracy (even if the age of those traditions are different), while for countries like Hungary and Ukraine, those traditions are still shaky.
But that is not what I mean when I say "democratic traditions". Especially for countries that introduce democracy gradually and (mostly) peacefully, I consider the whole transition period to be part of those traditions. A country like Sweden had more than 100 years (1809-1921) of public discussions and political manouvering to build up the institutions, culture and education that provide stability, legitimacy and public support to such a system.
Finland underwent a similar development from the end of the Civil War to 1990, which mean that in 1990 the democratic institutions and traditions had already been built.
Other Warzaw pact countries had varying amounts of democratic traditions at that point. Some (like Hungary) had seen little democracy. Others, such as Czechoslovakia had been mostly democratic in the interwar period, while most had seen some democracy and some authoritarian rule in that period.
I would argue that those traditions from 100 years ago play a part, even today. And in the case of Sweden vs Finland vs Hungary, Sweden and Finland both have very strong traditions for democracy (even if the age of those traditions are different), while for countries like Hungary and Ukraine, those traditions are still shaky.