north of Caniza a few miles, on a bend of the little River Raab
(which empties into the Danube), and south of the town of Kerment,
lay Smith's town of Olumpagh, which we are able to identify on a map
of the period as Olimacum or Oberlymback. In this strong town the
Turks had shut up the garrison under command of Governor Ebersbraught
so closely that it was without intelligence or hope of succor.

In this strait, the ingenious John Smith, who was present in the
reconnoitering army in the regiment of the Earl of Meldritch, came to
the aid of Baron Kisell, the general of artillery, with a plan of
communication with the besieged garrison. Fortunately Smith had made
the acquaintance of Lord Ebersbraught at Gratza, in Styria, and had
(he says) communicated to him a system of signaling a message by the
use of torches. Smith seems to have elaborated this method of
signals, and providentially explained it to Lord Ebersbraught, as if
he had a presentiment of the latter's use of it. He divided the
alphabet into two parts, from A to L and from M to Z. Letters were
indicated and words spelled by the means of torches: "The first part,
from A to L, is signified by showing and holding one linke so oft as
there is letters from A to that letter you name; the other part, from
M to Z, is mentioned by two lights in like manner. The end of a word
is signifien by showing of three lights."

General Kisell, inflamed by this strange invention, which Smith made
plain to him, furnished him guides, who conducted him to a high
mountain, seven miles distant from the town, where he flashed his
torches and got a reply from the governor. Smith signaled that they
would charge on the east of the town in the night, and at the alarum
Ebersbraught was to sally forth. General Kisell doubted that he
should be able to relieve the town by this means, as he had only ten