When alt-results for the Congress of Vienna have been discussed here, it has often popped up the idea that part of or most of the Rhineland could have been granted to the United Netherlands in case that Prussia would have kept their 1795 borders including most of Poland.
But if most or a significant part of the Rhineland would have granted to the United Netherlands...would the UKN been included in the German Confederation? Or just the Rhenish part, like IOTL was included Luxembourg? However the Rhineland would be way way more relevant in all aspects (demographic, economical, political...) than Luxembourg, and even in the case that only the Rhineland would be included in the GC would mean a major impact to the United Netherlands as a whole.
In the other hand, the United Netherlands would not be happy to be dragged into GC, as this would mean no possible neutral policy for them, even if an inclusion of a large UKN including the Rhineland in the GC would be a good counterpart to the Austrian-Prussian axis.
But if most or a significant part of the Rhineland would have granted to the United Netherlands...would the UKN been included in the German Confederation? Or just the Rhenish part, like IOTL was included Luxembourg? However the Rhineland would be way way more relevant in all aspects (demographic, economical, political...) than Luxembourg, and even in the case that only the Rhineland would be included in the GC would mean a major impact to the United Netherlands as a whole.
In the other hand, the United Netherlands would not be happy to be dragged into GC, as this would mean no possible neutral policy for them, even if an inclusion of a large UKN including the Rhineland in the GC would be a good counterpart to the Austrian-Prussian axis.