The Bosnian soldiers built the three castles, or rather repaired the existing fabrics, at Assouan, Ibrim, and Say; and those who garrisoned the castles obtained certain privileges for themselves, and for such of their descendants as should continue to occupy the castles, and the territory attached to them; one of these privileges was an exemption from all kind of land tax, which Selym had then for the first time imposed throughout his dominions; and as the country was thought incapable of affording food sufficient for the soldiers, an annual pension was likewise assigned to them out of the Sultan’s treasury at Cairo; the pay of the garrison of Ibrim was four purses, now equal only to £100., but then probably worth four times that sum. They were also made independent of the Pashas of Egypt. While the Pashas had any influence in Egypt, these pensions were paid; but the Mamelouks generally withheld them. Hassan Coosy, with his forces, chiefly cavalry, governed Nubia, while he lived, and was constantly moving from place to place; he paid an annual Miry to the Pasha of Egypt, but in other respects was independent of him. The descendants of such of the Bosnian soldiers as intermarried with the Gharbye and Djowabere tribes still occupy the territories assigned to their ancestors at Assouan, Ibrim, and Say; and they continue to enjoy immunity from taxes and contributions of every kind. They call themselves Kaladshy, or the people of the castles, but are distinguished by the Nubians by the appellation of Osmanli (Turks). They have long forgotten their native language; but their features still denote a northern origin, and their skin is of a light brown colour, while that of the Nubians is almost black. They are independent of the governors of Nubia, who are extremely jealous of them, and are often at open war with them. They are governed by their own Agas, who still boast of the Firmauns that render them accountable only to the Sultan.