Over the winter the new commander of the Hanoverian forces, Duke Ferdinand of Brunswick, regrouped his army and launched a series of offensives that drove the French back across the River Rhine. The British had suffered further defeats in North America, particularly at Fort William Henry.
What favorable developments occurred for Prussia in Hanover?
Duke Ferdinand of Brunswick, regrouped his army and launched a series of offensives that drove the French back across the River Rhine.