Use dmy dates from October 2018

Siri Aurdal (born 20 October 1937 in Oslo) is a Norwegian painter, graphic designer, and sculptor. She comes from an artistic family with parents textile artist Synnøve Anker Aurdal and painter Leon Aurdal. Ludvig Eikaas was her stepfather from 1959.
Although Aurdal is both a graphic designer and painter, her main field was sculpture and work with sculpture. She made her debut at the Høstutstillingen 1961 with a bust of Egil Eggen in brass. After that, she made a number of other busts of famous people, including Earle Hyman (1963) and Svend von Düring and Ludvig Eikaas (1965).In February 1969, she won a competition to decorate schools in Oslo, and in October 1972 presented the sculpture "Havbølger" at Trosterud skole. It was 12 × 6 m glass fibre tubes cut in wavy shapes which serves as a play sculpture for 100 children.In 1979, she made a large relief in aluminium for Abelhaugen train station in Oslo.

Gaston Ramon (30 September 1886 – 8 June 1963) was a French veterinarian and biologist best known for his role in the treatment of diphtheria and tetanus.
He was born in Bellechaume (Yonne, France) and attended l'École vétérinaire d'Alfort from 1906 to 1910. In 1917 he married Marthe Momont, grandniece of Emile Roux.
During the 1920s, Ramon, along with P. Descombey, made major contributions to the development of effective vaccines for both diphtheria and tetanus. In particular, he developed a method for inactivating the diphtheria toxin and the tetanus toxin using formaldehyde which, in its essentials, is still used in vaccines manufactured today. He also developed a method for determining the potency of the vaccines, an essential element required for the reproducible production of these pharmaceuticals.
He received 155 Nobel Prize Nominations but never received the prize.A collection of his papers is held at the National Library of Medicine in Bethesda, Maryland.

Amelio "Memè" Perlini (8 December 1947 – 5 April 2017) was an Italian actor and film director. His directorial debut, Italian Postcards, was screened in the Un Certain Regard section at the 1987 Cannes Film Festival.He directed Teatro La Maschera, of Rome, in his theatrical adaptation of Raymond Roussel's Locus Solus at La MaMa Experimental Theatre Club in New York City in April 1977. The production was co-presented by La MaMa and the International Theatre Institute, and billed as the First International Theater Festival.Perlini died in Rome on 5 April 2017, at the age of 69. He seems to have committed suicide by jumping from the fifth floor of his house.

Rafael López Nussa (22 February 1885 – 3 March 1943) was a Puerto Rican physician and public servant. In 1916 López Nussa performed the first heart surgery operation in Puerto Rico.

Silvio Bagolini (4 August 1914 – 26 September 1976) was an Italian film actor. He appeared in more than 130 films between 1936 and 1973.

Alexander Lévy (French pronunciation: [le.vi]; born 1 August 1990) is a French professional golfer who currently plays on the European Tour.Lévy won the French Amateur Championship in 2009, and the French International Amateur Championship the next year. Turning pro in 2011, his first wins of the European Tour came in 2014 at the Volvo China Open and the Portugal Masters. He won a title each year between 2016 and 2018 : the 2016 Porsche European Open, the 2017 Volvo China Open and the Trophee Hassan II in 2018. He rose to 47th in the world following this last victory. At a nationwide level, only fellow countryman Thomas Levet is in possession of more titles on the European Tour (6), Levy currently trails Levet by one.

Franz Xaver Gabelsberger (9 February 1789, Munich - 4 January 1849, Munich) was a German stenographer; the inventor of Gabelsberger shorthand.