Polder Pathways

Airmen of the Lost Sea

Long before the war reshaped Europe, the Southern Sea defined life in the Netherlands. Fishing villages lived with storms, isolation and uncertainty, and islands such as Schokland were eventually abandoned when survival became impossible. The completion of the Afsluitdijk transformed the Southern Sea into the freshwater IJsselmeer, offering safety and the promise of new land.

By the time the Second World War began, land reclamation was already underway. The Dutch were preparing new polders, reshaping the coastline and laying the foundations for a future province. Yet above this changing landscape, the skies became a new frontier. Allied aircraft crossed the IJsselmeer on missions filled with hope and danger. Some made it home. Others disappeared into the water, leaving behind questions that would echo for generations.

For the fishing community of Urk, the air war was part of everyday life. Fishermen saw aircraft fall and went out to search the water, recovering what the waves returned. Even under occupation, they ensured that the fallen were treated with dignity.

Urk also became a place of quiet courage. With land reclamation in progress the polders with reed fields, work huts and unfinished terrain offered hiding places for downed airmen. Local families took risks to shelter them and guide them when possible. Some reached safety. Others remained lost beneath the water.

Schokland, once an island forced to surrender to the sea, now stands on dry land. It is a powerful reminder of centuries of struggle against water and of the war that later passed overhead.

Today, the IJsselmeer still holds secrets. Communities continue to honour the airmen who never came home, ensuring their stories are passed on. In this landscape shaped by sea and sky, remembrance endures.

  • Schokland (UNESCO World Heritage Site) – once an island in the former Southern Sea, now resting on dry land, symbolising the struggle against the water and the reclamation of land
  • Urk town walk – a historic fishing community where local families aided downed Allied airmen during the war
Heritage experience details 
- Half day WW2 heritage experience (not possible on Sunday or Monday)
- Small scale groups and private tours
- Both in English and Dutch language

Included
- Tour Guide Lilian
- Museum Entry
- "Read it forward" book (a WW2-themed book to pass on)

Please find the prices and cancellation policy here.

Customised tours are available. Please contact me for more information.