For example, Wilde produced copper printing surfaces for calico printing-rollers and the like by immersing rotating iron cylinders as cathodes in a copper bath.
At his suggestion the duke invited Gladstone to stand for Newark in the Tory interest against Mr Serjeant Wilde, afterwards Lord Chancellor Truro.
The attacks on the genuineness of the whole or part of the collection have been refuted by Wilde (Leiden, 1889).
Among the best known are "Liitzow's wilde verwegene Jagd," "Gebet wahrend der Schlacht" (set to music by Weber) and "Das Schwertlied."