These days, Oktoberfest is a 16-day beer-for-all at Munich’s historic fairgrounds—but when it got its start 105 years ago, it was simply the world’s best wedding reception.

When Bavaria’s Crown Prince Ludwig married Princess Therese of Saxony-Hildburghausen on this day, Oct. 12, in 1810, Munich residents celebrated with horse races and several days of drinking and feasting. It went over so well that they repeated the festivities the following year. They’ve done the same (almost) every year since. The event, which draws about 6 million tourists every year, pours more than 7 million liters of local beer down attendees’ gullets and more than $1 billion a year into the local economy. But the Bavarian beer bash has had a few hiccups along the way.

Especially troubled years included:

1854: Organizers were forced to cancel Oktoberfest in the face of cholera outbreaks that killed thousands in Munich and ravaged other cities across Europe. Another wave of the waterborne illness preempted the festival in 1873.

1866: Canceled due to war (Austro-Prussian).

1870: Canceled due to war (Franco-Prussian).

1914 to 1918: Canceled due to war (World War I).

1923 and 1924: Hyperinflation squelched the festivities for two consecutive years when, per PBS, “the exchange rate… was one trillion Marks to one dollar, and a wheelbarrow full of money would not even buy a newspaper.”

1939 to 1945: Canceled due to war (World War II).

1980: A neo-Nazi extremist detonated a hand grenade packed with nails in the midst of the celebration, killing 13 revelers and wounding more than 200 in what the New York Times called Germany’s deadliest-ever right-wing terrorist attack.

2007: Officials banned American heiress Paris Hilton from attending Oktoberfest the year after she appeared in Munich, wearing a dirndl, to promote her newly launched canned wine. Although the festival does have a wine tent, locals didn’t appreciate Hilton’s particular brand of self-promotion, which they said “cheapened” the event.

This year may belong on the list as well. The festival, which concluded earlier this month, wasn’t canceled—but its timing, alongside a massive influx of refugees arriving in Germany by train, helped prompt the country’s decision to impose emergency border controls in mid-September. As TIME explained:

Bavarian Interior Minister Joachim Herrmann… warned of a potential culture clash between crowds of drunken people from Oktoberfest and refugees from the war-torn Middle East—though it wasn’t exactly clear who would pose more of a danger to the other. “Refugees from Muslim countries may not be used to seeing extremely drunk people in public,” he said. “It might seem a bit odd to some of them.”

Read more about this year’s Oktoberfest, here on TIME.com

Read more about the history of Munich, here in the TIME archives: The Young City

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