Ruth Sawtell Wallis

Ruth Sawtell Wallis
Ruth Sawtell Wallis
Born	Ruth Otis Sawtell; March 15, 1895; Springfield, Massachusetts, U.S.
Died	January 21, 1978 (aged 82); South Woodstock, Connecticut, U.S.
	Scientific career
Fields	Physical anthropology
Thesis	Ossification and Growth of Children from One to Eight Years of Age (1929)
Doctoral advisor	Franz U. Boas

Ruth Sawtell Wallis (15 March 1895 – 21 January 1978) was an American academic and physical anthropologist.

Ruth Sawtell Wallis
Born	Ruth Otis Sawtell (1895-03-15)March 15, 1895 Springfield, Massachusetts, U.S.
Died	January 21, 1978(1978-01-21) (aged 82) South Woodstock, Connecticut, U.S.
Scientific career
Fields	Physical anthropology
Thesis	Ossification and Growth of Children from One to Eight Years of Age (1929)
Doctoral advisor	Franz U. Boas