The entrance to the Cadbury factory in Bournville. Getty Images
Cadbury is to return more production of its popular Dairy Milk brand to its historic 19th century manufacturing site in the UK. Getty Images
Employees leaving the Cadbury's chocolate works in Bournville Village in 1909. Bournville was founded by chocolate manufacturer George Cadbury. Getty Images
The men's swimming baths in Bournville Village, 1909. Getty Images
Actress Thalia Barbarova holding a box of Cadbury's chocolates in 1928. Getty Images
Two women at the Cadbury's chocolate factory in Bournville join together chocolate Easter egg halves in 1932. Getty Images
The exterior of Cadbury's factory in Birmingham in 1939. Getty Images
A family sitting around the breakfast table in a 1886 advertisement for Cadbury's Cocoa. Getty Images
A Cadbury's factory worker checks chocolate on the production line in 2005 - the year the company celebrated 100 years of manufacturing at Bournville. Getty Images
The company said that from 2022, 125 million more of the bars will be manufactured at Bournville. Getty Images
Cadbury's Dairy Milk Chocolate bars move down the production line at the Cadbury's Bournville production plant. Getty Images
The entrance to the Cadbury factory in Bournville. Getty Images
Cadbury is to return more production of its popular Dairy Milk brand to its historic 19th century manufacturing site in the UK. Getty Images
Employees leaving the Cadbury's chocolate works in Bournville Village in 1909. Bournville was founded by chocolate manufacturer George Cadbury. Getty Images
The men's swimming baths in Bournville Village, 1909. Getty Images
Actress Thalia Barbarova holding a box of Cadbury's chocolates in 1928. Getty Images
Two women at the Cadbury's chocolate factory in Bournville join together chocolate Easter egg halves in 1932. Getty Images
The exterior of Cadbury's factory in Birmingham in 1939. Getty Images
A family sitting around the breakfast table in a 1886 advertisement for Cadbury's Cocoa. Getty Images
A Cadbury's factory worker checks chocolate on the production line in 2005 - the year the company celebrated 100 years of manufacturing at Bournville. Getty Images
The company said that from 2022, 125 million more of the bars will be manufactured at Bournville. Getty Images
Cadbury's Dairy Milk Chocolate bars move down the production line at the Cadbury's Bournville production plant. Getty Images
The entrance to the Cadbury factory in Bournville. Getty Images