Note 642 — Chapter V · NEW MEXICANS.
Reading edition
'"Yumah," signifies "Son of the River," and is only applied to the Indians born on the banks of the Colorado. This nation is composed of five tribes ... among which ... the Yabipaïs (Yampaïs or Yampaos).' Domenech's Deserts, vol. ii., p. 65. 'The Cajuenches and Cuchans ... belong to two different divisions of one tribe, which forms part of the great nation of the Yumas.' Id., p. 10.