The Trade Routes of the Hanseatic League

The Hanseatic League’s commercial dominance rested on its control of the trade routes of northern Europe. The maritime routes that crossed the Baltic and the North Sea, the river routes that ran up the Elbe, the Weser, the Oder, and the Vistula, and the overland routes that crossed the plains of northern Germany were the arteries through which the wealth of the region flowed, and the League’s merchants, with their privileges, their ships, and their warehouses, controlled the flow.

This article describes the trade routes of the League, beginning with the geography that made them necessary, continuing with the principal maritime and overland routes, and ending with the great trading cities that served as the nodes of the system.

The geography of the trade

The trade routes of the League were shaped by the geography of northern Europe. The southern coast of the Baltic, the lowlands along the North Sea, and the river systems that connected them formed a single economic region whose prosperity depended on the free movement of goods. The Baltic itself is a relatively shallow sea, with good harbours along its southern coast and a narrow outlet through the Danish Sound. The North Sea is more exposed, with a long, indented coast and a series of great estuaries. Between the two seas, the Jutland peninsula forms a land bridge that has always been a major obstacle to overland trade.

The rivers of the region were the natural highways of the medieval economy. The Elbe, which rises in Bohemia and flows to the North Sea, was the principal route from the interior of Germany to the coast. The Weser, which rises in central Germany and flows to the North Sea at Bremen, was the principal route from the Westphalian cities to the coast. The Oder, which rises in Moravia and flows to the Baltic at Stettin, was the principal route from Silesia to the coast. The Vistula, which rises in the Carpathians and flows to the Baltic at Danzig, was the principal route from Poland to the coast. The Rhine, which rises in the Alps and flows to the North Sea at the Hook of Holland, was the principal route from the Mediterranean to the North Sea, and the most important river of medieval Europe.

The principal maritime routes

The principal maritime route of the League was the route that ran along the southern coast of the Baltic, from the Danish Sound in the west to the Gulf of Finland in the east. The route, sometimes called the Durchfahrt (the passage), passed through the waters of Denmark, Sweden, Mecklenburg, Pomerania, Prussia, and Livonia, and it was the principal channel through which the goods of the Baltic moved westward and the goods of the West moved eastward.

The principal ports along the route were, from west to east: Copenhagen, Malmö, Simrishamn, Ystad, Stralsund, Wismar, Rostock, Lübeck, Danzig, Elbing, Königsberg, Memel (Klaipėda), Libau (Liepāja), Riga, and Reval (Tallinn). Each of these ports had a hinterland that produced the goods that were exported, and each was a destination for the goods that were imported.

The route from the Baltic to the North Sea ran through the Danish Sound, the narrow strait between Denmark and Sweden that was the only practical outlet from the Baltic to the North Sea. The Sound was, in the medieval period, controlled by the kings of Denmark, and the League had to negotiate with the Danish kings for the right to pass through. The League’s control of the Sound was one of the principal sources of its commercial dominance, and the wars with Denmark in the fourteenth and fifteenth centuries were fought, in large part, over the control of the Sound.

The route from the Baltic to the North Sea also ran, in some periods, around the Jutland peninsula, through the Skagerrak and the North Sea. This route, which was longer but avoided the Sound, was used by the League’s merchants in periods when the Sound was closed or when the Danish kings were hostile.

The route from the Baltic to the North Sea ended at the great ports of the North Sea: Bruges in Flanders, the principal emporium of the North; the Steelyard in London, the principal centre of the English trade; and Bergen in Norway, the principal centre of the Norwegian trade. From these ports, the goods of the Baltic were distributed to the markets of the West.

The principal overland routes

The principal overland route of the League was the route that ran from the North Sea to the Baltic, crossing the Jutland peninsula and following the rivers of northern Germany. The route, sometimes called the Ost-West-Verbindung (the east-west connection), was the principal channel through which the goods of the Baltic reached the markets of the West, and the goods of the West reached the markets of the Baltic.

The route ran from Bruges through Cologne, Dortmund, Soest, and the Westphalian cities to the Elbe, which it followed upstream to Magdeburg, and then to the Havel and the Spree, and then overland to the Oder, which it followed downstream to Stettin and the Baltic. The route was supplemented by a series of parallel routes that ran through the cities of the Wendish district and that connected the Baltic ports to the inland markets.

A key link in the overland system was the Stecknitz Canal, a summit-level canal completed in 1398 that connected the Elbe at Lauenburg to the Trave at Lübeck. The canal, the longest summit-level canal in Europe at the time, allowed salt from Lüneburg to reach Lübeck and the Baltic without trans-shipment around the Jutland peninsula.

The principal overland routes also included the route from the Baltic to the south, which ran from Lübeck through Hamburg and the lower Elbe to the Rhineland, and the route from the Baltic to the east, which ran from Danzig through the Polish hinterland to Lwów and the Black Sea. The route from the Baltic to the south was the principal channel through which the goods of the Baltic reached the markets of southern Germany, and the goods of southern Germany reached the markets of the Baltic. The route from the Baltic to the east was the principal channel through which the goods of the Baltic reached the markets of eastern Europe, and the goods of eastern Europe reached the markets of the Baltic.

Distance and time: rough figures

A useful reality-check: the League’s trade routes were not, by modern standards, fast.

Route	Distance (approx.)	Time by sea / river	Time overland
Lübeck → Bergen	~1,500 km	2–3 weeks one way	n/a
Lübeck → Bruges (via Stecknitz Canal + rivers)	~700 km	2–3 weeks via Stecknitz + Elbe	2 weeks overland via Westphalia
Danzig → Lübeck (coastal)	~550 km	1 week	2 weeks overland
Cologne → Bruges	~300 km	n/a	5–7 days
Lübeck → Novgorod (winter sledge)	~1,400 km	n/a (frozen)	3–4 weeks by sledge in winter

The figures are very rough — the actual transit time depended on wind, ice, road conditions, and the season — but they convey the order of magnitude. A consignment of salt from Lüneburg to Lübeck via the Stecknitz Canal took about 10–14 days, including trans-shipment. The same consignment overland (avoiding the canal) took about 3 weeks. The famous “Hanseatic time” was the result of these constraints, and one of the great Hanseatic achievements was the systematic use of depots and forward warehouses to compensate for the slow transit.

The great trading cities

The trade routes of the League converged on a series of great trading cities, which served as the nodes of the system. The most important of these were:

Lübeck, the Queen of the Hanse, the principal node of the Baltic trade, and the city through which most of the goods of the Baltic passed on their way to the West. Lübeck was also the seat of the Hansetag and the de facto capital of the League.
Hamburg, the gateway to the North Sea, the principal port of the League on the North Sea, and the city through which most of the goods of the West passed on their way to the Baltic. Hamburg was also the principal centre of the English trade, and it was the seat of the kontor that managed the League’s relations with the English crown.
Bremen, the Hanseatic city on the Weser, the principal port of the League in northwestern Germany, and the city through which the goods of the Westphalian cities reached the North Sea.
Cologne, the great city of the Rhine, the principal node of the Rhine trade, and the city through which the goods of the Mediterranean reached the markets of the North. Cologne was also the seat of the archbishopric that was one of the principal ecclesiastical powers of the Holy Roman Empire, and it was the principal centre of the money trade of the League.
Bruges, the great emporium of the North, the principal market for the goods of the Baltic in the West, and the city where the merchants of the League met the merchants of Italy, France, and Spain. Bruges was not a member of the League, but it was the principal trading partner of the League.
London, the principal market for the goods of the Baltic in England, the seat of the Steelyard, the kontor that managed the League’s relations with the English crown.
Bergen, the principal market for the goods of the Baltic in Norway, the seat of the kontor that controlled the export of stockfish.
Novgorod, the principal market for the goods of the Baltic in Russia, the seat of the Peterhof, the kontor that managed the League’s relations with the Russian authorities.