Dolly (sheep)
Dolly (5 July 1996 – 14 February 2003) was a female domestic sheep, and the first mammal cloned from an adult somatic cell, using the process of nuclear transfer.
Dolly Sisters
Rosie Dolly (October 25, 1892 – February 1, 1970) and Jenny Dolly (October 25, 1892 – June 1, 1941), known professionally as (the) Dolly Sisters, were Hungarian-American identical twins dancers, singers and actresses, popular in vaudeville and theatre during the 1910's and 1920s, they both appeared also in 2 silent films.