Lancaster NN775 Overloon

Content rating
Everyone 10+
5K+
Downloads
Content rating
Everyone 10+
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

This app is an educational tool for visitors of the Overloon War Museum, interested in a real air crash investigation of a former Royal Air Force bomber. The Lancaster NN775 of 514 Squadron crashed on March 5, 1945 around 3 pm near the Belgium town of Glabbeek. This machine had taken off at 10:35 am in Waterbeach with 169 other bombers and was en route to Gelsenkirchen to attack a petrol refinery. The seven people on board were killed: pilot F/O Holman Kerr (23y), Sgt William Marsden (20y), navigator F/Sgt Sidney Smith (21y), F/O Frank Clarke, F/Sgt Allan Olsen (20y - Australia), Sgt Christopher Hogg (20y) and Sgt Herbert Thomas (23y - Jamaica). Initially, in the first years after the war, only paltry remains were found, buried under a cross marked "Bomber Crew (Perhaps 5)". These first years were particularly difficult for the families involved, as they remained in the dark about the fate of the crew for a long time. Only an Australian badge was found for Allan Olsen, for example - as he was the only Australian, this meant that he too had definitely died.
In 2016 the plane was recovered by members of Plane Hunters Belgium, BAHAAT and several archeologists. The plan had been stored for several years before it was transferred to The Netherlands in 2021. Since then, it is on display at the Overloon War Museum.
The crew of the NN775 now rests in a collective grave in Heverlee.
Updated on
Nov 5, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity, and Device or other IDs
This app may collect these data types
Location, App activity, and Device or other IDs
Data isn’t encrypted

What’s new

Minor fixes
Content rating
Everyone 10+
Learn more

App support

Phone number
+31408456280
About the developer
Dutch Rose Solutions B.V.
support@dutchrosemedia.com
Torenallee 20 Gebouw Videolab 5617 BC Eindhoven Netherlands
+31 40 845 6280

More by Dutch Rose Media