Lakmiut Indians. A Kalapooian tribe formerly residing on a river of the same name, a western tributary of the Willamette, in Oregon. They are now on Grande Ronde Reservation, where they were officially stated to number 28 in 1905. They are steadily decreasing. The following were Lakmiut bands as ascertained by Gatschet in 1877; Ampalamuyu, Chantkaip, Chepenafa, Mohawk, Tsalakmiut, Tsampiak, Tsantatawa and Tsantuisha.