BBeiraLife
DIGITAL ALMANAC · EUROPE/LISBON

Historical events for
Monday, 17 August 2026

34 Week229 day of year63% of year🌒 Moon
  • Birth

    Pierre de Fermat

    Pierre de Fermat was a French mathematician famous for his Fermat's Last Theorem, a conjecture that remained unproven for more than 350 years.

    † 12/1/1665
  • Birth

    David Crockett

    David Crockett, known as Davy Crockett, was an American folk hero and pioneer.

    † 6/3/1836
  • Birth

    There is West

    Mae West was a famous American actress and screenwriter, known for her audacious style and impact on the entertainment industry in the 1930s.

    † 22/11/1980
  • Birth

    Antonio Botto

    António Tomás Botto, Portuguese modernist poet. He stood out for his unique style and frank approach to homosexuality in his work, which generated great controversy in the conservative society of the time. Author of "Songs", "Aesthetic Curiosities" and "Death Bayonets". He was exiled to Brazil during the Estado Novo. He died in Lisbon on March 16, 1959, he was 61 years old, victim of being run over.

    † 16/3/1959
  • Birth

    Antonio Tomás Botto

    António Tomás Botto, Portuguese writer known for his lyrical work and his influence on Portuguese literature.

    † 16/3/1959
  • Birth

    Marcelo Caetano

    Marcelo Caetano was born in 1906 and was a Portuguese jurist and politician. He was the last President of the Government before April 25, 1974, being an important figure in the history of the Estado Novo.

    † 22/11/1980
  • Birth

    Maureen O'Hara

    Maureen O'Hara, born August 17, 1920, was a renowned Irish actress in Hollywood, known for films such as "How Green Was My Valley".

    † 24/10/2015
  • Birth

    Chaleo Yoovidhya

    Chaleo Yoovidhya (born August 17, 1923, and died March 17, 2012) was a visionary Thai businessman. Creator of the energy drink Krating Daeng and co-founder of the global brand Red Bull, his commercial astuteness transformed a local tonic into an unprecedented global empire in the beverage sector.

    † 17/3/2012
  • Birth

    Robert de Niro

    Robert de Niro is a renowned American actor and filmmaker, winner of several awards, including the Oscar, and known for his work in films such as “Taxi Driver” and “Raging Bull”.

  • Birth

    Elba Ramalho

    Elba Ramalho, Brazilian singer and songwriter known for her contribution to Brazilian popular music.

  • Birth

    Sean Penn

    Sean Penn is an award-winning American actor and director, known for his performances in films such as “Mystic River” and “Milk”, and for his political activism.

  • Birth

    Darcy Wretzky

    Michigan, EUA

    Darcy Wretzky, former bassist for the band Smashing Pumpkins, was born.

  • Birth

    Thierry Henry

    Thierry Henry (b. 1977) is a fast and lethal French footballer. A 1998 world champion, he became European football's most fearsome striker for Arsenal, redefining attacking intelligence and dynamism in the Premier League.

  • History

    Anniversary of the battle of Roliça

    Commemoration of the victory of the Portuguese-British coalition over French forces in the Battle of Roliça, one of the first clashes of the Peninsular War.

  • History

    Anniversary of the premiere of The Wizard of Oz

    Celebrates the premiere of the classic film “The Wizard of Oz”, one of the most iconic films in the history of cinema, known for its cultural and technical influence.

  • History

    Saint Clare of Montefalco Day

    Day of Saint Clare of Montefalco, virgin and saint from Italy, known for her life of contemplation and asceticism.

  • History

    St. Mamede's Day

    Day of Saint Mamede, Christian martyr venerated for his faith and sacrifice.

  • History

    St. Hyacinth's Day in Poland

    Day dedicated to Saint Hyacinth of Poland, a priest and saint venerated in Poland, known for his life of devotion and pastoral work.

  • History

    Saint Beatriz da Silva's Day

    Day dedicated to Saint Beatriz da Silva, Portuguese virgin and saint, founder of the Order of the Concepcionist Sisters.

  • History

    Black Cat Day

    Black Cat Day is celebrated on August 17th and was created as Black Cat Appreciation Day in the United States.

  • —
    History

    Gabon National Day

    Celebration of Gabon's National Day, commemorating independence from France on August 17, 1960.

  • —
    History

    Indonesian National Day

    Indonesian Independence Day celebration, marking the independence of the Kingdom of the Netherlands on August 17, 1945.