quarteron

Quadroon \Quad*roon"\, n. [F. quarteron, or Sp. cuarteron. See Quarter a fourth part, and cf. Quarteron.] The offspring of a mulatto and a white person; a person quarter-blooded. [Written also quarteron, quarteroon, and quateron.] [1913 Webster]

Quarteron \Quar"ter*on\, n. [F. See Quartern.] A quarter; esp., a quarter of a pound, or a quarter of a hundred. --Piers Plowman. [1913 Webster] Quarteron

Quarteron \Quar"ter*on\, Quarteroon \Quar"ter*oon\, n. A quadroon. [1913 Webster]