I too am researching the families Dusselhorst ( spelling not clear) and Walkerling on behalf of a relative. We know of the marriage of Friederick Walkerling ( born Germany 1823 and believed to have attended the Hannover Cavalry school) to Johanna von? Dusselhorst ( born Germany 1832 ). The family then emmigrated to UK, and lived in Hull and then Liverpool.
I would be grateful for any information you could give me about the Germa family.
Many thanks. Sue