31 newsworthy historical anniversaries in August 2026

Here are 31 newsworthy and notable historical anniversaries in August 2026 (listed six months in advance so you have time to write about them)

Historical anniversaries are ideal for ‘On This Day in History’ features, articles, biographies and other anniversary tie-ins. They’re popular with newspaper and magazine readers and radio stations, and editors, producers and presenters love them. They’re easy to research too. You can also turn them into movies, documentaries, novels, use them to plan events and exhibitions, and much more. (Find out more at the end of this article.)

We’ve randomly selected an anniversary for each day of the month from The Date-A-Base Book 2026, which lists more than 3,600 anniversaries. The Date-A-Base Book 2027, 2028, 2029 and 2030 are also available.

Each edition is available in British and U.S. versions. Both have the same content, but with different date formats, spelling and grammar. If you click on the links above, you should be directed to the correct version, based on your location. We’ve taken the anniversaries below from the British version.

1 Aug 1876 – 150 years ago
Colorado was admitted as the 38^th state of the USA.

2 Aug 1976 – 50 years ago
Death of Fritz Lang, Austrian-born American film director. Best known for Metropolis, M, The Big Heat and the Dr. Mabuse series.

3 Aug 1956 – 70 years ago
Bedloe’s Island in New York Harbor was renamed Liberty Island. It is the site of the Statue of Liberty.

4 – 5 Aug 1966 – 60 years ago
U.S. newspapers and radio stations republished an extract from a British newspaper article (dated March 1966) in which John Lennon of the Beatles said his band was ‘more popular than Jesus’. It provoked widespread protests. Radio stations in many states refused to play their records. He apologised on 12^th August during a press conference in Chicago, Illinois to promote the start of their final tour.

5 Aug 1966 – 60 years ago
The Beatles’ album Revolver was released in the UK. (USA: 8th August.)

6 Aug 1926 – 100 years ago
The Japanese Broadcasting Corporation (NHK) was established when radio stations in Tokyo, Osaka and Nagoya merged.

7 Aug 1926 – 100 years ago
The first British Grand Prix motor race was held at Brooklands in Surrey.

8 Aug 1901 – 125 years ago
Birth of Ernest Lawrence, American nuclear physicist. Winner of the 1939 Nobel Prize in Physics for inventing the cyclotron, a type of particle accelerator. He also worked on uranium isotope separation for the Manhattan Project that developed the nuclear bomb. He founded the Lawrence Berkeley National Laboratory and the Lawrence Livermore National Laboratory. The chemical element lawrencium (Lr, 103) is named in his honour.

9 Aug 1936 – 90 years ago
Sprinter Jesse Owens became the first American to win four gold medals at a single Olympic Games. German leader Adolf Hitler was using the 1936 Games in Berlin to demonstrate ‘Aryan supremacy’. Owens, an African American, was the most successful athlete at the games, and is considered to have single-handedly crushed this myth.

10 Aug 1961 – 65 years ago
Vietnam War: the U.S. Army began testing the use of herbicides and defoliants on crops and forests in South Vietnam to deprive the Viet Cong of food and cover. The testing proved successful and led to Operation Ranch Hand (1962–71) in which 5 million acres of forest and 500,000 acres of crops were seriously damaged or destroyed. The chemicals were sprayed at around 50 times the concentration used in agriculture. One of the chemicals was Agent Orange, which has since been found to cause long-term health issues.

11 Aug 1956 – 70 years ago
Death of Jackson Pollock, American abstract expressionist artist. Known for his drip paintings. (Car crash, aged 44.)

12 Aug 1851 – 175 years ago
American inventor Isaac Singer was granted a U.S. patent for his improved sewing machine. (U.S. Patent 8,294.)
He established I. M. Singer & Co. (later renamed the Singer Sewing Machine Company, now the Singer Corporation) to manufacture it.

13 Aug 1926 – 100 years ago
Birth of Fidel Castro, President of Cuba (1976–2008). First Secretary of the Central Committee of the Communist Party of Cuba (1965–2011). (Died 2016.)

14 Aug 1901 – 125 years ago
The first claimed powered flight (disputed). German-born American aviation pioneer Gustave Whitehead is reported to have flown his flying machine Number 21 in Connecticut, USA. If this flight took place, as many witnesses and a newspaper report claim it did, then it would be the world’s first sustained powered flight, beating the Wright Brothers by more than two years. Whitehead died in relative obscurity in 1927.

15 Aug 1926 – 100 years ago
Birth of Konstantinos Stephanopoulos, President of Greece (1995–2005). (Died 2016.)

16 Aug 2001 – 25 years ago
Princess Diana’s former butler, Paul Burrell, was charged with theft after reportedly stealing 342 items worth £5 million from her estate. The charges were dropped in November 2002 when the Queen came to his defence.

17 Aug 1986 – 40 years ago
Pixar released its first film, Luxo Jr. The two-minute film stars a computer-animated desk lamp. It was the first CGI film to be nominated for an Academy Award.

18 Aug – Sep 1966 – 60 years ago
The Cultural Revolution in China – Red August, Beijing. 1,772 people were killed by Red Guards. Many of the victims were school teachers and principals. Over 30,000 homes were also ransacked and more than 85,000 families forced to leave the city.

19 Aug 1826 – 200 years ago
The Canada Company was incorporated in the UK. It was formed to aid the colonisation of Upper Canada (now Ontario).

20 Aug 1986 – 40 years ago
The Edmond post office shooting, Oklahoma, USA. Postal worker Patrick Sherrill shot twenty co-workers, killing fourteen of them, then committed suicide. It was the deadliest incident of civilian workplace violence in U.S. history (until 2019), and inspired the phrase ‘going postal’.

21 Aug 1961 – 65 years ago
The song Please Mr. Postman by The Marvelettes was released.
It became Motown’s first #1 hit on the U.S. Billboard Hot 100 record chart.

22 Aug 1996 – 30 years ago
U.S. President Bill Clinton signed the Welfare Reform Act into law. It required welfare recipients to work in exchange for temporary relief, imposed a maximum limit of two years before returning to work or training, and a maximum limit of five years cumulatively.

23 Aug 1926 – 100 years ago
Death of Rudolph Valentino, (the ‘Great Lover’), Italian film actor. Noted for his romantic dramas (The Four Horsemen of the Apocalypse, The Sheik, Blood and Sand, The Eagle, The Son of the Sheik). (Sepsis following surgery for peritonitis, aged 31 – his death prompted a massive outpouring of grief and hysteria from his fans.)

24 Aug 2006 – 20 years ago
Pluto was downgraded from a planet to a dwarf planet when the International Astronomical Union (IAU) redefined the term ‘planet’.

25 Aug 1976 – 50 years ago
The album Boston by the American rock band Boston was released. It is one of the best-selling debut albums in history. It was played and recorded almost entirely by musician Tom Scholz in his basement.

26 Aug 1966 – 21 Mar 1990 – 60 years ago
The Namibian War of Independence (also known as the South African Border War). SWAPO victory. South-West Africa gained its independence from South Africa and became the Republic of Namibia.

27 Aug 1976 – 50 years ago
Biologists at the Massachusetts Institute of Technology (MIT) announced that they had created the first man-made gene. It was an E. coli gene that corrected a harmful mutation that can occur in natural E. coli.

28 Aug 1996 – 30 years ago
Britain’s Prince Charles and Princess Diana were divorced. Princess Diana could no longer be addressed as Her Royal Highness but would be known as Diana, Princess of Wales.

29 Aug 1876 – 150 years ago
Birth of Charles Kettering, American inventor and automotive engineer. Head of research at General Motors (1920–47). Inventor of the electric starter motor. He also helped develop leaded fuel, two-stroke diesel engines, coloured paint for cars, the refrigerant Freon, and the first aerial missile.

30 Aug 1976 – 50 years ago
The Notting Hill Carnival riot, London. Black youths threw bottles, stones and other missiles at police officers, injuring more than 100 of them, and smashed windows and set fires. It was a time of racial upheaval, and huge numbers of police attended the carnival anticipating trouble. They seemed ill-prepared for what they faced.

31 Aug 1936 – 90 years ago
Elizabeth Cowell became the first female television announcer in the UK, as one of three BBC Television presenters at the Radiolympia Exhibition in London. BBC Television officially launched on 2^nd November 1936.

More anniversaries:

You’ll find hundreds more anniversaries for this month in The Date-A-Base Book 2026.

The 2027, 2028, 2029 and 2030 editions are also available if you work further ahead.

Each edition is available as a PDF ebook (with a free Excel spreadsheet) or as a printed paperback book, in British or U.S. versions.

How to use the anniversaries:

How can you turn the anniversaries listed here and in The Date-A-Base Books into articles for magazines, newspapers and websites? How do you get paid for writing them, and how can you make a great living from it?

Download our free guide Ditch Your Day Job. It tells you everything you need to know!