First reports of Ebola

The first British fly-on-the-wall documentary series aired on the BBC in 1974. It was called The Family and followed the lives of the Wilkins family in Reading. Marian Wilkins - now Archer - was the eldest daughter in The Family and has been speaking to Bethan Head about what it was like to be followed by cameras and have her wedding broadcast on television.Photo: Screengrab from the first episode of The Family (1974).

16 Des 20209min

In December 1970 Pakistan held its first democratic elections since gaining independence from British colonial rule in 1947. The elections led to war, the break up of Pakistan and the creation of a new country, Bangladesh. Farhana Haider has been speaking to the economist and leading figure in the Bengali independence movement, Rehman Sobhan, about the historic elections and their aftermath. Photo East Pakistan 1971 The flag of Bangladesh is raised at the Awami League headquarters. Credit Getty Images

15 Des 202015min

American entertainer Bing Crosby made 'White Christmas' by Irving Berlin, one of the defining songs of World War Two. Rebecca Kesby has been speaking to his nephew Howard Crosby about the song and its importance to his uncle.Photo: Bing Crosby in London in 1944 recording a performance for British and American troops. Credit: BBC.

14 Des 202013min

In 2009, beavers were released into the wild in the Knapdale forest on the west coast of Scotland, some 400 years after they were wiped out in the UK. The Scottish Beaver Trial was the first official beaver re-introduction programme in the UK and was considered a landmark conservation project. The beaver is seen as a keystone species which can help shape and restore the environment. Alex Last spoke to Simon Jones, who was then the project manager of the Scottish Beaver Trial.Photo: A beaver in Knapdale in 2011 © Steve Gardner (courtesy of the Scottish Wildlife Trust)

11 Des 202013min

A teenage potholer discovered a cave system near the town of Bruniquel in France in 1990 which contained a mysterious circular structure. It turned out to be nearly 200,000 years old, and built by Neanderthals – transforming our understanding of Neanderthal culture and society. Lucy Burns speaks to Bruno Kowalczewski, who discovered the cave, and geologist Sophie Verheyden, who was part of the research project which discovered the structure’s incredible age.Picture: taking measurements for the archaeo-magnetic survey in the Bruniquel Cave. Image: Etienne Fabre - SSAC via the Royal Belgian Institute of Natural Sciences

10 Des 20209min

When Chief Albert Luthuli won the Nobel Peace Prize he was living under a banning order in rural South Africa. He won the prize for advocating peaceful opposition to the Apartheid regime. His daughter Albertina spoke to Rob Walker for Witness History in 2010. Also listen to archive recordings of his acceptance speech.(Picture: Albert Luthuli receives the Nobel Peace Prize in 1961. Credit: Keystone/Hulton Archive)

9 Des 20208min

In 1920 a German filmmaker called Arnold Fanck shot his first film - 'Marvels of the Snowshoe' - high in the mountains. He and his team dragged cameras on sledges to reach the highest peaks. They even attached cameras to their skis to make the early action films. Johannes Dell has been watching some of those films and talking to his grandson Matthias Fanck.Photo: A still from one of Fanck's early Mountain Films. Copyright: Matthias Fanck.

8 Des 20209min

The African-American crime writer Chester Himes first found widespread success in France. Although his early works had been published in the USA it was only after he moved to Europe and started writing crime fiction that he began to sell large numbers of books. Vincent Dowd has been speaking to writer Alex Wheatle, and Himes' biographer, Pim Higginson, about his life and works.Photo: Chester Himes. (Copyright: Afro American Newspapers/Gado/Getty Images)

7 Des 20209min