Cloning
Dolly, a Finn-Dorset ewe, was the first mammal to have been successfully cloned from an adult somatic cell. Dolly was formed by taking a cell from the udder of her 6-year old biological mother. Dolly's embryo was created by taking the cell and inserting it into a sheep ovum. It took 434 attempts before an embryo was successful. The embryo was then placed inside a female sheep that went through a normal pregnancy. She was cloned at the Roslin Institute in Scotland by British scientists Sir Ian Wilmut and Keith Campbell and lived there from her birth in 1996 until her death in 2003 when she was six. She was born on 5 July 1996 but not announced to the world until 22 February 1997. Her stuffed remains were placed at Edinburgh's Royal Museum, part of the National Museums of Scotland.
Dolly Tree
Born in Westbury-on-Trym in Bristol in 1899 as Dorothy Marian Isbell, the daughter of Charles Edwin Isbell (1863-1942) , a solicitor, and Bertha Marian (née Keith-Williams) at an early age she discovered an aptitude for drawing before being drawn towards a career on the stage. In 1912 her family relocated to London and she began her career as an artist after seeing the play "Vanity Fair" at the Palace Theatre in 1916. Of the play she later wrote, ‘I was fascinated by the wonderful dancing and art of Regine Flory and admired her so much that I started to design a special poster of her, really to amuse myself, based on my recollections of this vivid artist seen across the footlights.’ A friend took her drawing to Sir Alfred Butt who bought it and gave her a two-year contract (c1917-1918) to design posters and programme covers for of all his shows including "The Boy" (1917), "The Beauty Spot" (1918), "Going Up" (1918), "Telling the Tale" (1918), "The Latest Craze" (1919), "The Kiss Call" (1919), "Very Good Eddie" (1919) and "Hello America" (1919). Her comic illustrations also appeared in various British newspapers and magazines.