Bristol Blenheim, part three, various foreign users

 

The Bristol Blenheim was a British light bomber designed and built by Bristol Aeroplane Company. It was extensively used during the first half of the Second World War by the Royal Air Force (RAF) but also by many foreign users like:

• Independent State of Croatia: After the Axis invasion of Yugoslavia in April 1941 many Blenheim Mk.Is were captured by the Germans who passed them to the Air Force of the Independent State of Croatia (known by its Croatian acronym of 'ZNDH'. The exact number is confuse, some sources claim it was up to 20 bombers, others claim it was just 8. Anyway, they were used inside the borders of the old Kingdom of Yugoslavia in anti-partisan operations until 1944. Many of these Blenheims (some of them built under license in Yugoslavia) survived the war and one flew to Austria after the collapse of the Independent State of Croatia in May 1945.
• Free France: One flight of the, back then, newly founded 'Groupe Mixte de Combat No1' (No1 Mixed Combat Group) which was founded at RAF Odiham, Hampshire in August 1940 was initially equipped with Blenheims to see action in the Territory of Chad (which declared itself in favor of Free France shortly after the Fall of France in June 1940). This unit was later merged with the Blenheim-equipped 'Escadron Topic' (Topic Squadron) based at Maidugur, in the British Colony of Nigeria. Together they formed the 'Groupe Réservé de Bombardement' (Reserve Bombing Group) at Fort Lamy, in Chad in December 1940. This unit saw little action and was disbanded shortly later in March 1941, but they formed the basis of 'Groupe Lorraine' (Lorraine Group) which operated together with RAF's No.1430 Flight with elements supporting from No.47 Squadron in December 1941.
  After flying the Blenheim Mk.IV and Mk.V the unit was called back into the United Kingdom in October 1942 to be reformed into the No.342 Squadron. There, they replaced their Blenheims with Handley Page Halifaxes and were assigned to the RAF's Bomber Command.
  Another Free French units equipped with the Blenheims were 'Groupe Bretagne', the Free French Flying School at Bangui, in Equatorial Africa and 'Groupe de Chasse No.1 'Alsace''. Most of these Blenheim didn't serve in the frontlines and were kept in active acting as trainers or transports until 1944 or even 1945.
• Germany: One damaged Blenheim Mk.IV was captured by the German during the Battle of France in May-June 1940. It was later repaired, tested and used as a special training aircraft until 1942. 
• Greece: Before the beginning of the Second World War Greece showed interest on the Blenheim but eventually they decided against ordering it. However, in late 1939, after the war had started, they ordered 12 Blenheim Mk.IV which were shipped in early 1940 and assigned to 32. Mira (No. 32 Squadron) of the Royal Hellenic Air Force (RHAF).
  They saw action on 1st November 1940 during the Greco-Italian War and, on the 27th one of them was shot down by Italian anti-air fire. Due to the intensive use of the Blenheim and the lack of spares, by January 1941 32. Mira was reduced to just 4 operational Blenheims. To compensate for the losses, on the following months six additional Blenheim Mk.Is were supplied, though increased fighter presence in the area quickly reduced their numbers. When Germany invaded Greece in April 1941,  every Greek bombing squadron was rebased from Tanagra to Eleusis, close to Athens. There, most of the surviving Blenheims were destroyed on strafing attacks by the Luftwaffe. 
  When Greece fell, some RHAF personnel managed to escape to Egypt, where they fought under RAF's command. One of them was No.13 (Hellenic) Squadron which was, from January 1942 equipped with the Avro Anson and was part of the No.201 Group.  This squadron was quickly re-equipped with the Blenheim Mk.IV and Mk.V later and was used in the maritime and anti-submarine patrol role, specially in the Red Sea and the Gulf of Aden. They were re-equipped with Martin Baltimore bombers in October 1943.
• Italy: The Italian Regia Aeronautica (Royal Italian Air Force) managed to capture two Blenheims. One of them belonged to the No.40 Squadron RAF which landed in error at the island of Pantelleria (the pilot had mistaken it for Malta) on 13th September 1940. This machine was sent to Guidonia (Regia Aeronautica's testing center) to be tested. One more was captured in Yugoslavia when the Axis invaded in April 1941. 
  Apparently, two more were seized in Italian East Africa, but these were soon recaptured when that territory fell into British hands. 
  One captured Blenheim Mk.IV appears in the 1942 Italian film 'Un Pilota Ritorna' (A Pilot Returns) directed by Roberto Rosellini.

Sources:

1. https://en.wikipedia.org/wiki/Bristol_Blenheim

2. https://en.wikipedia.org/wiki/List_of_Bristol_Blenheim_operators

3. Hall Park Books - Warpaint 26 - Bristol Blenheim

4. Osprey Publishing - Combat Aircraft 5 - Blenheim Squadrons of World War 2