Castrop-Rauxel was an important Coal mining town North West of Dortmnd Germany. Castrop-Rauxel is near the Rhine-Herne Canal, in the eastern part of the Ruhr industrial district. The 75th Infantry Division, which included my father 1st Lieutenant Arthur Thorspecken’s C-Company would have entered the city on April 6, 1945.
The city faced heavy Allied bombing, suffering significant destruction (around 24-26% of all buildings) and was the site of fierce fighting as U.S. forces entered the Ruhr Pocket in April 1945.
The 75th Infantry Division liberated slave laborers and encountered German resistance in its coal mines and synthetic oil plants, which were strategic targets. The fighting involved intense urban combat as American troops pushed through the industrial heartland, leaving a legacy of damaged infrastructure and the complex task of dealing with Displaced Persons.
The 75th Infantry Division held a line from the Zweg Canal on their Western flank east just south of Ickern and Brambauer Germany. The 2nd Battalion of the 291st Infantry Division was given the task of attacking south into Castrop-Rauxel. Company G and F moved into the city with a selection of machine guns, 81mm mortars and a platoon of tanks. Elements of the German Parachute Division lay ahead and heavy resistance was expected. A captured German soldier confirmed the reports.
At 4:30AM on April 6, 1945, G Company soldiers were fed a hot meal from the company kitchen truck which had arrived during the night. The kitchen was set up in a German home and the men ate silently. By 6:45 AM troops were in position and ready to begin the attack.
Half of the homes in Castrop-Rauxel were two story homes build to wood and stucco. The other half of the city consisted of small industrial factories. Partially destroyed buildings offered good cover for enemy snipers. The German 40mm Anti tank guns were being used to fire on American troops with lethal efficiency. Being hit by one of these large shells would literally cause a soldier to explode.
Many of the homes flew white flags, but the citizens had been recruited as a make shift army known as the Volksstrom. The citizen army would fight fanatically and then surrender in droves. They did not have uniforms and they would surrender in civilian clothes. The Volksstrum did have the assistance of well-trained German officers.
The 75th Infantry faced increasing fire from snipers and 120mm mortars. The first German captured was a Volksstrom and he stepped out waving a white flag. He was shot from behind in the hip, by a soldier from the German 2nd Parachute division. The parachute division had been given orders to fight to the last man.

Coal, known as “Black Gold”, was the life blood of the German war machine. The Germans developed a method of converting coal into a cheap diesel fuel that could be used to power the Panzer tanks and other machines of death. Knowing coal was so important, I decided to go to the Zeche Zollern Coal mine, which is now a museum. The site is famous for its light and airy Art Nouveau style architecture. Miraculously this mine went largely undamaged by Allied bombings. The mine used prisoners of war and forced laborers who suffered immensely under horrific conditions.
The mine became known as the “Castle of Work.” The mine was central to Germany’s war effort, with production focused on supporting military needs. The shaft hall was the link between the working worlds above and below ground. This is where the miners climbed into the cage that took them underground. The work in the shaft hall was considered particularly monotonous and was not very popular. Around 60 miners worked here in noise and dust, unloading the wagons and sorting the waste material. It was loud and stuffy at the sorting belt, unbearably hot in summer and freezing cold in winter – an unpopular place to work.

Dingen Germany is a tiny one road town in the North West suburbs of Dortmund. Since this is such a small suburb, I decided to just park the car and walk the streets until I found a view to sketch. I decided this small wood framework house was a good enough subject.
On April 6, 1945, German troops desperately defensed against overwhelming Allied advances, the 75th Infantry’s 1st Battalion which included my fathers C-Company, moved into a new area to establish defensive positions despite heavy enemy small arms fire. The 3rd battalion passed through elements of the 289th but made very slight progress before encountering stiff enemy resistance. Supporting tanks were called upon to break the back of this German defensive position and succeeded in doing so. The attacking fores were then free to move against Dingen and Bodelschwingh Germany.
My father 1st Lieutenant Arthur Thorspecken was approaching Dortmund with his C-Company in the 75th Infantry Division. They were clearing the approaches to Dortmund which was being heavily defended. Casualties were high.
Despite the Allied bombing campaign which leveled 66% of Dortmund’s homes and 98% of the inner city. Workers kept rebuilding the factories. It therefore made perfect sense that Dortmund would not surrender easily. Even after a heavy bombing raid on March 6, 1945, it become clear that the soldiers in Dortmund was determined to fight to the bitter end. Dortmund and the surrounding towns suffered immense destruction from Allied bombing. Unexploded bomb ordnance, especially near sites like the stadium, remain to this day.
Bodelschwingh is just a 7 minute drive south of Mengede, on the North West outskirts of Dortmund Germany. My father, 1st Lieutenant Arthur Thorspecken was leading C-Company in the 1st Platoon of the 75th Infantry Division. Their goal was to secure and cut off the western approaches to the city of Dortmund.
By May 1939, only 1.444 Jews remained in Dortmund. Some escaped Germany shortly after the start of WWII, leaving only 1,222 Jewish Dortmund residents by June 1940. They were not allowed to use public facilities such as bomb shelters or use radios or televisions. Eventually the Jews were confined to “Jewish Houses”. This made it easy for the Nazis when they began the Final Solution.
I thought that the villages in the Ruhr Pocket of Germany would all be industrial wastelands. I was quite mistaken. Mengede is the picture-perfect German village. German architecture is famous for its timber beams, primarily in the traditional Fachwerk (half-timbered) style, using exposed oak beams forming geometric patterns with infill of plaster, creating iconic, fairy tale-like buildings.
I have to wonder where church leadership stood on the question of the final solution. Generally, the leadership of both Protestant and Catholic churches in Germany adopted a cautious approach, during World War II. They often tried to compromise with the Nazi state or avoided confrontation to prevent internal division or antagonizing authorities. Historically the German Evangelical Church viewed itself as one of the pillars of German culture and society, with a theologically grounded tradition of loyalty to the state.
Mengede Is a storybook old German town. I was staying in an Air B&B that was identical to the center building in the sketch. I found a perfect little restaurant that served a traditional German breakfast with a hard-boiled egg and assorted meats and cheeses. On this morning unfortunately it was raining. I hiked out anyway, to find a spot to sketch. This location has a nice overhang on the building I was sitting in front of.
On April 6, 1945. My father’s 1st Battalion and the 2nd Battalion jumped off at dawn encountering light resistance initially. My father’s 1st Battalion was delayed by numerous well organized defensive positions which had to be neutralized before the attack could move forward.
Lünen is just a half hour drive north of Dortmund Germany. My father, 1st Leutenant Arthur Thorspecken in the 75th Infantry Division would have passed just west of this village as the 75th pushed south towards Dortmund.
The majority of forced laborers were Poles, Slavs, and Soviet prisoners of war, who faced brutal and discriminatory treatment, including inadequate rations, poor sanitation, and constant surveillance. These individuals were forced to work in key war-related industries, such as coal mines (Lünen is in the heart of the Ruhr coal-mining region), steel plants, chemical plants, and armament factories.
From April 5 to April 15, 1945, Bambauer Germany was a command post for the 75th Infantry Division. The troops got some much needed rest and relaxation. After the 75th Infantry Division crossed the Dortmund-Ems Canal they held a line from the Zweg Canal just south of Ickern to Brambauer Germany.
The original Martin Luther Church was was a neo-Renaissance style church built between 1904 and 1906. It was largely destroyed during World War II. Only the tower stood at the end of the war. During the Nazi period, the broader German Protestant church was divided between the “German Christians” movement, which aligned with Nazi ideology and antisemitism, and the “Confessing Church”, which resisted state control. Pastor Karl Friedrich Stellbrink, a member of the Confessing Church preached in Lübeck until his arrest and murder by the Nazi regime.
The Rhine-Herne Canal was also known as the Zweg Canal on 1945. It runs north-west running into the Dortmund-Ems Canal. It is about half way between the Lippe Canal to the north and the Ruhr River to the south.I suspect that the 75th Infantry was already to the west of this canal and would not hav had to cross it. This canal likely marked the advancing troops right or western flank.
n Ickern Germany I decided to sketch former coal miner’s homes. This was the week leading up to Halloween, and I was surprised that Germans celebrate the holiday very much the way we do in America, with commercial inflatables and plastic spiders. The addition of a human wrapped up and hanging upside down was new to me.
The XVICorps which included the 75th Infantry Division, attacked to the south to the Ruhr River from its position north o f the Lippe Canal. Troops moved across the Dortmund-Ems Canal which ran parallel to the Rhine River to the west. German opposition consisted of the 116th Panzer Division, composed of the 116th Panzer Grenadier Regiment and the 116th Panzer Reconnaissance Battalion, as well as reported elements of the 180th Division and none other miscellaneous units.