"Denis, Ruth (birthname)"@en . "1879Z"^^ . . "1968-07-21Z"^^ . . "1879-01-27Z"^^ . "1968Z"^^ . "St. Denis, Ruth"@en . "Modern dancepioneer" . . . "Ruth Denis"@en . "1879-01-20Z"^^ . "Ruth Saint Denis"@en . . "Ruth Saint Denis (January 20, 1879 \u2013 July 21, 1968) was a modern dance pioneer, introducing eastern ideas into the art. She was the co-founder of the American Denishawn School of Dance and the teacher of several notable performers."@en . .