http://comunidad.ciudad.com.ar/ciudadanos/trazom/Folklore/Instrumentos%20Musicales/Charango/charango.htm
http://www.ancient-future.com/guitar/charango
http://www.frii.net/~brain/charango/
... actor (+ 1986) January 22 - George Balanchine, choreographer (+ 1983) January 26 - Ancel Keys, scientist February 1 - S. J. Perelman[?], humorist, author February ...