According to Merriam (1923) the word Nung-kah^{hl} is "a general or blanket name used by themselves for all the southern Athapaskan tribes, from Iaqua and Yager Creek on the north to the northern border of Round Valley on the south, thus including the Athapaskan Wilakke." In anthropological literature, however, especially in the work of Kroeber and Goddard, this name has come to be used for the group living between Iaqua Buttes and Mad River on the north and Dobbyn Creek on the south. Merriam's name for this group is Kit-tel´. He does not seem to have obtained any information from them although one of his notes mentions the fact that the wife of George Burt, his Lolangkok Sinkyone informant, was a Kit-tel´ woman. At times Merriam seems to have confused the Nongatl with the Lassik. In his general statement on the Nongatl, which follows, he lists them as Lassik although the area in which he places them marks them as Kit-tel´ or Nongatl. Las´sik ... Name (from Chief Lassik, now dead) in common use for a Non-ga´h^{hl} tribe occupying a rather large area, extending from Iaqua Butte in the latitude of the mouth of Eel River, southerly to Dobbyn Creek and to the head of Van Duzen River, and from the eastern boundary of the Lolahnkok of Bull Creek and South Fork Eel River easterly to Mad River and the crest of the long ridge known as South Fork Mountain, and southerly to within about two miles of Ruth on Mad River; to the headwaters of Van Duzen River (but not reaching Kettenshaw Valley), and to Dobbyn Creek on the main Eel; thus including the entire course and drainage area of Larrabee Creek. There is doubt as to the northern boundary of the so-called Las´sik for the reason that I have not been able to obtain the necessary vocabularies for comparison. Goddard's information points to a division south of the Bridgeville region but I have been told by both the Nek´-kan-ni´ of Bear River and the Lolahnk[=o]k of Bull Creek and South Fork Eel that the language is exactly the same from Iaqua Butte southerly and that the languages of the Nek´-kan-ni´ and Lo-lahn-k[=o]k do not differ essentially from that of the Larrabee Creek region. The Indians over whom Chief Lassik held sway had no common tribal name but consisted of a number of bands or subtribes, now mostly or quite extinct, said to have spoken the same or closely allied dialects. However, since the entire drainage basin of Larrabee Creek is included in their territory, it may be desirable to adopt the term Kos´-ten ke´-ah, by which term the Larrabee Creek band was known to neighbors on the south--the Set-ten-bi´-den ke-ah. SUBGROUPS