On 3 October 1574, relief forces entered Leiden after a devastating siege. The city still marks the date, while later prints show how the event was remembered.
Explore all six stories from 3 October.

A city under siege
On 3 October 1574, Leiden was relieved after a prolonged Spanish siege during the Dutch Revolt. The local 3 October Association, which preserves the city’s commemorative tradition, dates the relief to that day. Its account describes eleven months of hunger and hardship before the arrival of the Geuzen, rebel forces who brought food into the city. A date celebrated each year can sound like a simple victory. For residents who had endured scarcity and disease, it marked survival after a long period of uncertainty.
How relief reached Leiden
The siege formed part of a wider struggle over Spanish rule in the Low Countries. Rebel forces could not simply walk through the besieging army. Water, boats and the opening of routes around the city became central to the effort to reach it. The association’s history describes the approach of the Geuzen and the food they carried: herring and white bread. The detail survives in the city’s rituals, though later festive retellings cannot replace a careful account of the original siege and its human cost.
3 October and what followed
The association says that Leiden’s relief mattered beyond the city’s walls, helping shift the military struggle in Holland. That interpretation should not be mistaken for a claim that the entire Dutch Revolt was decided on one morning. Political independence came through a longer sequence of conflicts and settlements. What is secure for this feature is the exact day of relief and the fact that the event became a lasting local measure of liberty and endurance.
A later print, honestly labeled
The illustration here is a Rijksmuseum print made roughly between 1782 and 1784, more than two centuries after the siege. It shows food being distributed from boats to townspeople. It documents eighteenth-century memory and artistic interpretation, not what a camera or eyewitness sketch recorded on 3 October 1574. The Rijksmuseum has released the reproduction under CC0. Its age makes the distinction between event and representation especially important.
A date kept alive
Leiden has held a thanksgiving service in the Pieterskerk on 3 October since 1574, according to the 3 October Association. Modern celebrations also include shared food, music and civic events. That continuity is itself part of the historical story: a siege’s end became an annual practice through which later generations defined belonging. For another early-modern conflict whose later meaning outgrew the day of battle, see our account of Gonzales. The situations differ, but both show why a founding story needs its original context.
Sources and method
The local historical association establishes the date and continuing commemoration. The Rijksmuseum explicitly dates its print to the eighteenth century, so it is not presented as a 1574 eyewitness image.

