Suppose we accept the values put on Pdahau, Kauca, and Lacupda by Stewart's informant, i.e., respectively 200, 100, and 80. Then we should allow 150 each for Merriam's "large" villages, nos. 2 and 7 above. The other five were apparently small and may be conceded 30 persons each. Of the final 17 sites it will be fair to admit the probably simultaneous existence of two-thirds of them, or let us say 12, at the rate of 30 persons per village. The total for the area then becomes 1,190 inhabitants. Using Stewart's figure of 300 square miles for the area the density would thus be 3.97 persons per square mile or less than Gifford found for the Coast Yuki. Such an estimate seems extremely conservative. _Booneville and Yorkville._--In this area are found the Pdateya of Booneville, which Stewart puts among the Northern Pomo, and the Danokeya of Yorkville. The corresponding names used by Merriam are the Lah-ta and the Ta-bo-ta. Very little is known of either group. Stewart mentions the village of Lemkolil near Booneville and Late and Maboton in the Yorkville region. Merriam gives Barrett's list (in his manuscript entitled "Ta-bo-ta and Lah-ta") without comment. For the Ta-bo-ta there are 10 villages and for the Lah-ta 9. Since we have absolutely no other leads we may assign the three main villages 100 inhabitants each, and deduct one-third from the remainder to allow for Barrett's nonpermanent sites. There would then be 10 presumptive villages with 30 persons each, or 300 for all of them. The total population for the two groups together would then be 600. _Stewart's Point._--The tribe at Stewart's Point is known as the Kacia (Stewart) or the Kah-chi-a (Merriam, manuscript entitled "Tribe List of Kah-chi-a pomo"). Also included are Stewart's Yotiya of the Southern Pomo, a group for which I find no account in Merriam's notes.