Reims-Wez-Thuisy

Validation date: 26 08 2014
Updated on: Never
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49°12'22"N 004°15'32"E

Runway: 08/25 - 1500x50m - PSP

Reims-Wez-Thuisy airfield (French: Aérodrome Reims-Wez-Thuisy, also known as Advanced Landing Ground A-79 'Porsnes') was an airfield 145 kilometers northeast of Paris.
It was built after the French State acquired the site in 1936. It was located on the northern edge of the RN31 (current RD931) road and immediately south of the Air Weapons Range in the Champagne -mountains. It was outfitted immediately after the State had acquired the 95 hectare site to serve as a base for airfield operations under a single administrative act on 8 May 1936. As such, it was used by the Armée de l'Air during the Battle of France. 

The airfeld was rebuilt by the IX Engineer Command's 825th Engineer Aviation Battallion as Advanced Landing Ground A-79 'Porsnes' for 9th Air Force. Construction began on 9 september 1944 and it became limited operational on 21 September 1944. The base contained a single runway made of Pierced Steel plates (PSP), oriented 08 /25.
The base operated fighters and troop transports from September until November 1944 the airfield was home to:
- 362nd Fighter Group, between 19 September to 15 November 1944, equipped with P-47 Thunderbolts
- 425th Night Fighter Squadron, from 13 October to 9 November 1944, equipped with P-61 Black Widow night fighters
Combat aircraft flew close air support missions by dropping bombs on German artillery, anti-aircraft artillery and marked positions of German troop concentrations.

During December 1944 and January 1945, the airfield was prepared by the 830 EAB for conversion as a transport base. It was then used for the transport of troops by the 438th Troop Carrier Group equipped with C-47 Skytrain transports from February to May 1945. To facilitate the troops, the Americans had built a camp called 'Cleveland', located at the junction of the RN31 and the road to Beine-Nauroy. The airfields runway cut the latter road. 

1945
Aerial view of ALG A-79 'Porsnes' or as it was known in France: Reims-Wez -Thuisy (Marne) on 2 June 1945 (courtesy of Yves Catois)


Camp Cleveland - Prosnes 1945 - One of the 17 American "City Camps" in the Reims region (courtesy of Yves Catois)

Thousands of soldiers stayed in 'Cleveland'. Some officers lived in houses in Prosnes, however. In front of the camp another camp had been built for German prisoners. Up to 10,000 Germans were held captive here. 

'Cleveland' also sold American surplus. You could buy trucks, Jeeps, furniture...
The base was decommissioned on 2 July 1945 and the land returned to the French authorities.
 
The Americans at the camp at Wez - Thuisy left in October 1946. The Minister for Transport ordered the removal of the installations in February 1947. As no decision had yet been taken on the future of the aviation site, the situation was that the aerodrome joined a long list of Marne airfields declared closed to public air traffic by Ministerial decree of 6 February 1947. 
When it appeared it was no longer of interest for the Air Force or for Civil Aviation, the airfield Wez - Thuisy was handed over to the administration of Estates in September 1950 with the intention of creating new resources for the Treasury. However, while it was not sold off, and without reinstating the aviation domain reassigned in August 1955 at the request of the Air Force, its reuse remained more or less distant. 
Ultimately, Wez - Thuisy was returned to the administration in September 1964 and sold off for redevelopment as agricultural land in January 1969.
 
Today, there is little or no physical evidence of its existence or location other than a few isolated concrete areas that were once part of the air base. In the woods southeastof the base there are some relics of trenches of the First World War still visible more than a century later. 


Composite photo of the base taken in 1951 on an actual ground picture of 2014. (geoportail.fr)

1957
By 1957, the airbase was slowly disappearing, but still visible in the center of the photo. (
geoportail.fr)


Some mild traces of the airfield infrastructure were still visible in aerial photographs in 2012. (Google Earth)


Merci beaucoup à Yves Catois pour l'autorisation de publication des ses photos et de ses textes historiques. Histoire détaillée
Thank you very much to Yves Catois for permission to publish his photographs and historical texts. Detailed history
(researched by Olivier)