Ruthanna Boris
Ruthanna Boris ( March 18 , 1919 – January 5 , 2007 ) was the first American Ballerina to star with the Ballet Russe de Monte Carlo troupes of the 1940s . 
<triplet> Ruthanna Boris <subj> March 18, 1919 <obj> date of birth <subj> January 5, 2007 <obj> date of death