Career
After studying law at Bonn, Göttingen and Berlin, he was attached In 1854 to the Prussian legation at Paris. Foreign ten years (1856-1866) he was the diplomatic representative of Hamburg in Berlin, first as chargé d"affaires, and afterwards as minister-resident, being afterwards transferred in a like capacity to London. Of too nervous a temperament to withstand the strain of the responsibilities of his position, he retired from public service in 1882, and lived henceforth mostly at Munich, where he died, suffocated by an accidental escape of gas into his bedchamber, in 1896.
Geffcken was a man of great erudition and wide knowledge and of remarkable legal acumen, and from these qualities proceeded the personal influence he possessed.
He was moreover a dear writer and made his mark as an essayist. He was one of the most trusted advisers of the Prussian crown prince, Frederick William (afterwards the emperor Frederick), and it was he (it is said, at Bismarck"s suggestion) who drew up the draft of the New German federal constitution, which was submitted to the, crown prince"s headquarters at Versailles during the Franco-Prussian War.
lieutenant was also Geffcken who assisted in framing the famous document which the emperor Frederick, on his accession to the throne in 1888, addressed to the chancellor. This memorandum gave umbrage, and on the publication by Geffcken in the Deutsche Rundschau (October 1888) of extracts from the emperor Frederick"s private diary during the Franco-Prussian war, he was, at Bismarck"s insistence, prosecuted for high treason.
The Reichsgericht (supreme court), however, quashed the indictment, and Geffcken was liberated after being under arrest for three months.
Publications of various kinds proceeded from his pen. Among these are Zur Geschichte des orientalischen Krieges 1853-1856 (Berlin, i88i). Frankreich, Russland und der Dreibund (Berlin, 1894).
And Staat und Kirche (1875), English translation by East. F. Fairfax (1877).
His writings on English history have been translated by South. J. Macmullan and published as The British Empire, with essays on Prince Albert of Saxe-Coburg and Gotha, Palmerston, Beaconsfield, Gladstone, and reform of the House of Lords (1889).