Christa Williams Born 5 February 1926 In Trier Rhineland-Palatinate Germany Is A German Pop Singer Most Popular In The Late 1950s And Early 1960s. Williams Was Chosen To Represent Switzerland At The Eurovision Song Contest 1959 With The Song "Irgendwoher" From Somewhere . The Song Finished 4th Out Of 11 Songs And Gained A Total Of 14 Points.