May 28.—Went to Geneva, to breakfast with Dr. De Roche; acute, sensible, a listener to himself; good clear head. Told me that armies on their march induce a fever (by their accumulation of animal dirt, irregular regimen) of the most malignant typhoid kind; it is epidemic. There was a whole feverish line from Moscow to Metz, and it spread at Geneva the only almost epidemic typhus for many years. He is occupied in the erection of Lancaster schools, which he says succeed well. He is a Louis Bourbonist. He told me my fever was not an uncommon one among travellers. He came home with me, and we had a chat with L[ord] B[yron]; chiefly politics, where of course we differed. He had a system well worked out, but I hope only hypothetical, about liberty of the French being Machiavellianly not desirable by Europe. He pointed out Dumont in the court, the rédacteur of Bentham.
Found a letter from Necker to the hotel-master, asking 100 nap. for three months; and another from Pictet inviting L[ord] B[yron] and any friend to go with him at 8 to Madame Einard, a connection of his. We then, ascending our car, went to see some other houses, none suiting.
When we returned home, Mr. Percy Shelley came in to ask us to dinner; declined; engaged for tomorrow. We walked with him, and got into his
