The Düker
(aqueduct) which allowed the Hörsteler Aa to flow under
the Mittelland Canal near Gravenhorst was a very small target
to hit. The red circle on the aerial photograph shows how small
it would have appeared to the RAF crews.
Click on the image for an enlargement of the area and a close-up
view of the target.
The top of this image is orientated to the East.
On the
6/7 November 1944 235 Lancasters and 7 Mosquitoes of 5 Group
attempted to attack the Mittelland Canal where it crossed the
River Aa. The marker force experienced great difficulty in finding
the target except for the unfortunate F/Lt De Vigne. He dropped
his marker with such accuracy that it fell into the canal and
was extinguished.
After 31 aircraft
had bombed, the raid was abandoned. 10 Lancasters were lost in
this raid which is not mentioned in German accounts of attacks
on the Mittelland. During this raid nightfighters were seen to
be active in the target area and four Lancasters were observed
being shot down.
The first serious
raid was made on the 21st November when the canal was attacked
by 138 Lancasters and 6 Mosquitoes. The canal was breached and
a 30 mile stretch drained of water stranding 60 barges. Two Lancasters
were lost in this operation.
One of the two
Lancasters lost was piloted by Group Captain "Ginger"
Weir, Fulbeck's irrepressible Station Commander. Speculation
has it that one aircraft was hit by flak (or bombs) and exploded.
The explosion also bringing down the other Lancaster. The only
survivor was G/C Weir who remembers gaining consciousness laying
on his back on the muddy bottom of the breached and drained canal.
He spent the rest of the war as a POW.
After huge efforts
by forced labourers and prisoners of war the canal was once more
navigable. The second major raid took place during daylight hours
on New Years Day 1945. During this raid the canal was badly damaged
with over half a mile of banking pitted with bomb craters. 152
Lancasters and 5 Mosquitoes took part in the raid with no losses.
Feverish efforts
were made once more to make this vital route navigable. All their
efforts were in vain when the third raid on 21/22 February 1945
by 165 Lancasters and 12 Mosquitoes completely obliterated the
banks and rendered the canal 100% unserviceable.
This is the bombing
photograph taken from a Lancaster flown by Flying Officer Lee
during the February raid. The details of the photograph can be
seen at the bottom of the picture. The bomb aimer, John Aldridge
remembers these raids vividly but found them, from a personal
point of view, relatively uneventful.
During the raids
the Friedrich-Wilhelms foundry situated a few hundred metres
from the aiming point was hit and badly damaged.
The same location
today with local historian Hermann Döbber standing in the
foreground. Herr Döbber's father worked in the foundry for
many years. Today the foundry casts specialist mouldings for
customers from all over Europe.
Buildings to
the rear of the foundry were also damaged. The picture shows
the remains of the enamelling works and restrooms.A little closer
to the canal were several family houses. These were extensively
damaged although there was no loss of life.
The same location
today shows no evidence of the damage of 1944/45.