History of Sweden

While the Norwegian Vikings sailed westward (Iceland, Greenland, North America), the Swedish Vikings — the Varangians (Varjager) — moved eastward. Via the Russian rivers (Dnieper, Volga), they reached Byzantium (Constantinople) and Baghdad, traded in furs, honey, amber, and slaves, and established trading posts that evolved into cities like Novgorod and Kiev. The name "Russia" (Rus) possibly originates from the Varangian Swedes — "Ruotsi" is the Finnish word for Sweden.

The Swedish Vikings were more traders and settlers than raiders — although they did draw their swords when it was worthwhile. The Varangian Guard in Constantinople was the elite unit of the Byzantine emperor — Swedish warriors protected the most powerful ruler of Christendom. Arab travelers like Ibn Fadlan (922) left fascinating accounts of the Varangians on the Volga — their ship burials, their tattoos, and their (in Arab eyes) questionable hygiene.

★★ Birka — The Viking Trading Town (UNESCO)

On the island of Björkö in Lake Mälaren (30 km west of Stockholm) lay Birka — one of the most important trading towns in Northern Europe and a UNESCO World Heritage Site since 1993. From around 750 to 975 AD, Birka was the cosmopolitan center of the Swedish Viking Age: trade relations extended from Dublin to Baghdad, from Haithabu (Schleswig-Holstein) to Constantinople. Archaeological finds reveal Arab silver coins (dirhams), Byzantine jewelry, Frankish weapons, and Chinese silk — evidence of the Vikings' global reach.

Today, Birka can be visited by boat trip from Stockholm (1.5 hours, from 320 SEK / 28 €, May–September). The museum on Björkö displays finds from over 3,000 graves, and in the Viking village, one can relive the life of the Viking Age. Particularly impressive: The grave Bj 581 — a warrior grave identified as female by DNA analysis in 2017, with weapons, horses, and game pieces, which overturned the traditional notion of the "male Viking warrior."

Runestones

Sweden has more runestones than any other country in the world — over 2,500 known stones, with 1,200 in the Uppland region alone (north of Stockholm). The stones were erected in the 9th–11th centuries, mostly in memory of the deceased or to document journeys. The inscriptions are in Old Norse runes and tell of trade voyages eastward (to Greece, Garðaríki/Russia), fallen warriors, and bridge constructions as pious acts.

The most famous runestones:

• Rök Stone (Östergötland): The most famous runestone in the world — with over 760 runes, the longest runic inscription. The text is enigmatic and has been debated for 200 years.
• Ingvar Stones (Mälardalen): 26 stones commemorate the failed expedition of the Viking Ingvar (1036–1041) to the Caspian Sea — none of the participants returned.
• Prästgatan 3, Gamla Stan (Stockholm): A genuine runestone in the wall of a house in the old town — easy to overlook, but a piece of ancient history.

Old Uppsala — The Last Pagan Sanctuary

The Christianization of Sweden began in the 11th century, later than in Norway and Denmark. The Temple of Old Uppsala (Gamla Uppsala, 5 km north of Uppsala) was the last great pagan sanctuary in Scandinavia — here, Odin, Thor, and Freyr were worshipped, and every nine years a sacrificial festival (Blót) took place, during which, according to legend, nine men and nine animals were sacrificed. Today, three large burial mounds from the 5th–6th centuries (probably royal graves) and a small museum stand here. The church of Gamla Uppsala was built directly over the pagan temple — a symbolic takeover.

Modern Swedish history begins with Gustav Vasa (1496–1560), the founder of the Swedish nation-state. In 1520, the Danish King Christian II had over 80 Swedish nobles executed at the Stockholm Stortorget (the "Stockholm Bloodbath" — → Chap. Stockholm, Gamla Stan). Gustav Vasa, a young noble who escaped the massacre, fled to Dalarna and tried to incite the peasants to revolt. Initially, he failed — disappointed, he set off on skis toward Norway. But the Dala peasants changed their minds and sent their fastest skiers after him. They caught up with him in Sälen, and Gustav turned back to lead the uprising.

This episode is celebrated every year with the Vasaloppet — the oldest and longest cross-country ski race in the world (90 km from Sälen to Mora, since 1922, with over 15,000 participants). Gustav expelled the Danes and was elected king in 1523 — the 6th of June (his coronation day) remains Sweden's national holiday to this day.

Gustav Vasa fundamentally reformed Sweden: He introduced the Reformation (Lutheran, 1527 — mainly to confiscate the rich church property), centralized administration, built up an army and navy, and made Sweden a modern state. He ruled for 37 years with an iron hand, married three times, and had eleven children. He is considered the "Father of the Fatherland" — and was probably a rather unpleasant person.

The Era of Great Power (Stormaktstiden, 1611–1718)

Under the kings Gustav II Adolf (1594–1632) and Charles XII (1682–1718), Sweden became a European great power: The Swedish Empire included Finland, the Baltic States (Estonia, Latvia, parts of Lithuania), parts of Northern Germany (Western Pomerania, Bremen-Verden, Wismar), and effectively controlled the Baltic Sea as "Mare Nostrum."

Gustav II Adolf — the "Lion of the North" — decisively intervened in the Thirty Years' War in 1630 and saved Protestantism in Europe. The Swedish army, disciplined and innovative (Gustav introduced light artillery and salvo tactics), became the most feared on the continent. In the Battle of Lützen (1632), the Swedes won — but Gustav II Adolf fell. His death ended the era of the greatest Swedish king.

The warship Vasa, which sank in Stockholm harbor in 1628 (now in the Vasa Museum → Chap. Stockholm), is the perfect symbol of this ambitious, sometimes overbearing era of great power: too large, too heavy, too proud — and sunk before everyone's eyes.

The end of the great power came with Charles XII: The "Warrior King" ascended the throne at 15, led Sweden into the Great Northern War (1700–1721), and initially achieved spectacular victories against Denmark, Russia, and Saxony-Poland. Then he attacked Russia. Peter the Great destroyed the Swedish army at Poltava (Ukraine, 1709) — a turning point in European history. Charles XII fled to Turkey, returned years later, and died in 1718 during a siege in Norway — by a bullet whose origin (enemy or own people?) remains unclear to this day. Sweden lost its empire and found itself — diminished and exhausted — in search of a new identity.

The key milestones of modern Swedish history:

1814 — The End of Wars

After the Napoleonic Wars, Sweden received Norway as compensation for the loss of Finland (to Russia, 1809). The Swedish-Norwegian Union lasted until 1905 — Norway's peaceful independence (by referendum, without a shot). Since then, Sweden has not engaged in war. Over 200 years of peace — a world record among major states. This experience has fundamentally shaped Swedish identity: Peace is not a given, but an actively chosen path.

Neutrality — Ideal and Reality

Sweden's neutrality policy became a hallmark and moral stance. Neutral in the First World War. Officially neutral in the Second World War — albeit with controversial concessions to Nazi Germany: The transit of German troops through Sweden to Norway (the so-called "Permit-Transittrafiken"), iron ore deliveries to the German war industry (Swedish ore was essential for German armament), and diplomatic restraint regarding the Holocaust. At the same time, Swedish diplomats like Raoul Wallenberg saved tens of thousands of Jews in Budapest, and Sweden took in Danish and Norwegian refugees. An ambivalent history that still occupies Sweden today.

The Cold War solidified neutrality as a state doctrine: Sweden was neither a NATO member nor a Warsaw Pact state, but built one of the strongest armies in Europe (including its own fighter jets from Saab) and maintained secret contacts with NATO. "Armed neutrality" was Sweden's path.

2024 — End of an Era: With the NATO accession on March 7, 2024, Sweden has abandoned its over 200-year alliance-free and de facto neutrality policy — a direct response to Russia's invasion of Ukraine in 2022. Public opinion shifted within weeks from a majority against NATO membership to a clear majority in favor. A historic turning point that shows how quickly certainties can be questioned. Sweden is now the 32nd NATO member.

The Welfare State (Folkhem)

From the 1930s, the Social Democrats (Socialdemokraterna, who governed Sweden almost continuously from 1932 to 2006 — a record in the Western world) built the Folkhem (People's Home) — the Swedish welfare state, which became a model for the entire world. The term was coined by party leader Per Albin Hansson: Sweden should become a "good home for all citizens" — a place where no one is left behind.

The achievements:

• Free education — including university (plus study grants of about 3,300 SEK/month)
• Universal healthcare — co-payments capped at a maximum of 1,300 SEK/year
• Generous parental leave: 480 days per child (of which 90 days are reserved for each parent, non-transferable — the "daddy month" has revolutionized the Swedish father role)
• High taxes (about 50–55% income tax on higher incomes), but excellent public services
• Strong unions and workers' rights (employee representation on company boards)
• Pension system with three pillars (state, occupational, private)

Raoul Wallenberg & the Humanitarian Tradition

The Swedish diplomat Raoul Wallenberg (1912–1947?) is one of the most impressive examples of individual courage in the 20th century. In 1944, he saved tens of thousands of Hungarian Jews in Budapest from deportation to Auschwitz by issuing Swedish "protective passes" (Skyddsbrev), setting up "safe houses," and negotiating directly with Adolf Eichmann. He literally stood in front of the death trains and pulled people out. In January 1945, he was arrested by the Soviet army and disappeared in Soviet captivity — his fate remains unclear to this day. Wallenberg is a symbol of Sweden's humanitarian tradition, also reflected in the generous acceptance of refugees from the Balkans (1990s), Iraq, and Syria (2015).