Koolstra, Meindert Died
Personal Information
| Rank | Sgt |
| Forename(s) | Meindert |
| Surname | Koolstra |
| Gender | M |
| Age | 27 |
| Decorations | Bronzen Kruis |
| Date of Death | 06-09-1944 |
| Next of Kin | Son of Jan Koolstra and Baukje Koolstra (née Braaksma). |
Aircraft Information
| Aircraft | Armstrong Whitworth Whitley V |
| Serial Number | Z9428 |
| Markings | NF-F |
Memorial Information
| Burial/Memorial Country | Austria |
| Burial/Memorial Place | Mauthausen Concentration Camp |
| Grave Reference | Memorial Plate |
IBCC Memorial Information
| Phase | SP |
| Panel Number | 272 (not yet erected on site) |
Enlistment Information
| Service | Special Operations Executive |
| Group | 3 |
| Squadron | 138 (Special Duties) |
| Squadron Motto | For freedom |
| Trade | Agent |
| Country of Origin | Netherlands |
Other Memorials
| Location | "The Barn" Gibraltar Farm, Tempsford, Bedfordshire |
| Country | United Kingdom |
| Memorial Type | Inscribed Stone Plaque & Framed Scroll |
| Memorial Text | To commemorate the men and women of different nationalities who flew from RAF Tempsford to aid resistance forces in occupied Europe |
Miscellaneous Information
| Born 14 June 1917 in Rinsumageest, Friesland. Originally employed in his father’s bakery, Meindert joined the Royal Netherlands Marechaussee Brigade (Mounted Police), Breda, where he served until the German invasion and forced capitulation of the Dutch Forces. On 15 May 1940, Meindert fled via Belgium to Bordeaux, France where, on 11 June 1940 he left for the UK. On arrival in London, Meindert was appointed to Queen Wilhelmina’s Bodyguard in London. In June 1942 Meindert volunteered for service with the SOE (Dutch) Section. |
| Following training at STS 6 West Court, Berkshire, STS 17 Brickendonbury Manor, Hertford, Hertfordshire, STS24 Knoydart, Mallaig, Scotland and STS 31 Beaulieu, Hampshire, Meindert was allocated his operation - “Celery”, the training of resistance groups in the handling of weapons and explosives and awaited a drop date. |
| Training Name: Meindert Kolff Field Name : Minnie Klein Code Name: Murk; Celery A |
Fellow Servicemen
Please note that this list gives all the losses aboard the quoted aircraft and occasionally these may have occurred on an earlier date when the aircraft was not itself lost. Please check the dates of death carefully.
| Name | Outcome |
|---|---|
| Andrews A V (Sgt) | Died |
| l'Hommedieu G M (F/S) | Died |
| Mellor R H O (P/O) | Died |
| Morgan R B (Sgt) | Died |
| Reid W C (F/S) | Died |
| Macare H M (Sgt) | Died |
| Steeksma H R (Sgt) | Died |
| Kamphorst P (Sgt) | Died |
| Pals M (Sgt) | Died |
Last Operation Information
| Start Date | 21-10-1942 |
| End Date | 22-10-1942 |
| Takeoff Station | Tempsford |
| Day/Night Raid | Night |
| Operation | Operation Pumpkin |
| Reason for Aircraft Loss | Successfully dropped at the drop zone at Ermelo, Gelderland, Netherlands, the Gestapo were waiting. Unbeknown to SOE, the Germans had infiltrated the Dutch Section and were operating a very successful counterintelligence operation, known as "Englandspiel". Immediately arrested, Meindert was interrogated by the SS and transferred to the SD prison Haaren in North Brabant. Following the escape of prisoners from Haaren on 29 November 1943 the remaining agents, including Meindert, were first transported to the prison in Assen, then in 1944 to Rawicz. Most agents were then transferred to the Mauthausen concentration camp in Austria. Meindert was executed, along with 22 other SOE agents, on 6 September 1944. |