<Table> <Tr> <Td> </Td> <Td> The topic of this article may not meet Wikipedia's notability guideline for biographies . Please help to establish notability by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond its mere trivial mention . If notability cannot be established, the article is likely to be merged, redirected, or deleted . Find sources: "Lindsay and Sidney Greenbush"--news newspapers books scholar JSTOR (April 2015) (Learn how and when to remove this template message) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> The topic of this article may not meet Wikipedia's notability guideline for biographies . Please help to establish notability by citing reliable secondary sources that are independent of the topic and provide significant coverage of it beyond its mere trivial mention . If notability cannot be established, the article is likely to be merged, redirected, or deleted . Find sources: "Lindsay and Sidney Greenbush"--news newspapers books scholar JSTOR (April 2015) (Learn how and when to remove this template message) </Td> </Tr> <P> Rachel Lindsay Rene Bush and Sidney Robyn Danae Bush (born May 25, 1970, Los Angeles) are former child actresses, best known for their combined (alternating) role as Carrie Ingalls, in the drama series Little House on the Prairie . They are identical twin sisters, born to actor Billy "Green" Bush and Carole Kay Bush . Their older brother, Clay, is also an actor . Their shared character's younger sister Grace Ingalls was played by Wendi and Brenda Turnbaugh . </P> <P> Prior to Little House on the Prairie debuting on September 11, 1974, they starred in the made - for - television drama Sunshine (1973), as Jill Hayden . In 1978, in the season five Little House episode "The Godsister," the sisters are shown together playing different characters . The twins' final appearance on the series was on May 10, 1982 . </P>

Who were the twins on little house on the prairie
find me the text answering this question