Kitap 17
9
But the ancient Lacedaemonians, when they wanted to conceal and disguise the public dispatches sent to their generals, in order that, in case they were intercepted by the enemy, their plans might not be known, used to send letters written in the following manner. There were two thin, cylindrical wands of the same thickness and length, smoothed and prepared so as to be exactly alike. One of these was given to the general when he went to war, the other the magistrates kept at home under their control and seal. When the need of more secret communication arose, they bound about the staff a thong of moderate thickness, but long enough for the purpose, in a simple spiral, in such a way that the edges of the thong which was twined around the stick met and were joined throughout. Then they wrote the dispatch on that thong across the connected edges of the joints, with the lines running from the top to the bottom. When the letter had been written in this way, the thong was unrolled from the wand and sent to the general, who was familiar with the device. But the unrolling of the thong made the letters imperfect and broken, and their parts and strokes See note on xiii. 31. 10, and A.J.P. xlviii, No. 1. were divided and separated. Therefore, if the thong fell into the hands of the enemy, nothing at all could be made out from the writing; but when the one to whom the letter was sent had received it, he wound it around the corresponding staff, which he had, from the top to the bottom, just as he knew that it ought to be done, and thus the letters, united by encircling a similar staff, came together again, rendering the dispatch entire and undamaged, and easy to read. This kind of letter the Lacedaemonians called skuta/lh. I also read this in an ancient history of Carthage, that a certain famous man of that country —whether it was Hasdrubal or another I do not recall—disguised a letter written about secret matters in the following way: he took new tablets, not yet provided with wax, and cut the letters into the wood. Afterwards he covered the tablet with wax in the usual way and sent it, apparently without writing, to one to whom he had previously told his plan. The recipient then scraped off the wax, found the letters safe and sound inscribed upon the wood, and read them.
