Thence he went to Kohistan, where the governor, Nasir Lek, was his intimate and devoted friend, and received him with great ceremony upon the frontier.
Firdousi confided to him that he contemplated writing a bitter exposition of his shameful treatment at the hands of the sultan of Ghazni; but Nasir Lek, who was a personal friend of the latter, dissuaded him from his purpose, but himself wrote and remonstrated with Mahmud.
Here also are some of the oldest settlements, such as Vianen on the Lek, Leerdam on the Linge, and Woudrichem or Woerkum at the junction of the Maas and Merwede.
At Wijk another bifurcation takes place, the broad Lek diverging on the left to join the Maas, while the "Kromme Rijn" to the right is comparatively insignificant.
Tramways connect it with Vreeswyk on the Lek (where are the large locks of the Merwede canal), Amsterdam, and by way of De Bilt with Zeist, and thence with Arnhem.
The Rhine in its course through Holland is merely the parent stream of several important branches, splitting up into Rhine and Waal, Rhine and Ysel, Crooked Rhine and Lek (which takes two-thirds of the waters), and at Utrecht into Old Rhine and Vecht, finally reaching the sea through the sluices at Katwijk as little more than a drainage canal.
In the Waal ordinary high water is perceptible as far up as Zalt Bommel in Gelderland, in the Lek the maximum limits or ordinary and spring tides are at Vianen and Kuilenburg respectively, in the Ysel above the Katerveer at the junction of the Willemsvaart and past Wyhe midway between Zwolle and Deventer; and in the Maas near Heusden and at Well in Limburg.
Of another character is the Zederik canal, which unites the principal river of central Holland, the Lek, at Vianen by means of the Linge with the Merwede at Gorkum.
Amsterdam is connected with the Lek and the Zederik canal via Utrecht by the Vecht and the Vaart Rhine (1881-1893 depth 10.2 ft.).
Oysters and mussels are obtained on the East Scheldt, and anchovies at Bergen-op-Zoom; while salmon, perch and pike are caught in the Maas, the Lek and the New Merwede.
It belongs chiefly to the basin of the Rhine; the Lower Rhine, which skirts its southern border, after sending off the Crooked Rhine at Wijk, becomes the Lek, and the Crooked Rhine in its turn, after sending off the Vecht at Utrecht to the Zuider Zee, becomes the Old Rhine.
A number of small old towns are found along the Rhine, the Lek and the Holland Ysel, such as Rhenen (or Reenen), Wyk-by-Duurstede, Yselstein, Montfoort.
The northern flows almost due west, and joins the Lek (Rhine) above Rotterdam, and enters the North Sea at the Hook of Holland.
Of these tribes the most numerous are the Modaunlu, Khojehvand and Abdul Maleki, originally of Lek or Kurd stock, besides branches of the royal Afshar and Kajar tribes of Turki descent.