Léon de Bercy
Léon de Bercy, called Léon Drouin de Bercy or Léon Hiks( 10 December 1857 in Paris – 31 July 1915 in Orléans, aged 57) was a French chansonnier.
A member of the literary club, he authored the reference book" Montmartre et ses chansons: Poètes et Chansonniers"( 1902).
He also collaborated with Aristide Bruant to" L'Argot au XXe siècle.
Dictionnaire français- argot".
Frances Lasker Brody
Frances Lasker Brody( 1916–2009) was an American arts advocate, collector, and philanthropist who influenced the development of Los Angeles' cultural life as a founding benefactor of the Los Angeles County Museum of Art and later as a guiding patron of the Huntington Library, Art Collections and Gardens.
Mrs. Brody, who died on November 12, 2009 at 93, was the wife of Sidney F. Brody, a real estate developer who died in 1983, and the stepdaughter of Mary Lasker, a philanthropist and champion of medical research who died in 1994.
The Brodys lived in a modernist house in the Holmby Hills neighborhood of Los Angeles that was designed by the architect A. Quincy Jones and the decorator William Haines to show off the couple ’s collection.
James Dunbar-Nasmith
Sir James Duncan Dunbar- Nasmith( born 15 March 1927) is a British conservation architect.
He was born in Totnes, Devon, the son of Admiral Sir Martin Dunbar- Nasmith,( 1883–1965) and Beatrix Justina Dunbar- Dunbar- Rivers.
His elder brother was Rear- Admiral David Dunbar- Nasmith,( 1921–1997).
He was educated at Lockers Park School, Winchester College and Trinity College, Cambridge.
Dunbar- Nasmith is best known as the architect of Sunninghill Park, the former home of The Duke of York, and Balmoral Estate architect.
He is in professional practice as a partner in Law& Dunbar- Nasmith, architects, Edinburgh( since 1957), and Hilger, Law& Dunbar- Nasmith, architects, Wiesbaden( since 1993).
He was Professor and Head of the Department of Architecture at Heriot- Watt University, Edinburgh, and the Edinburgh College of Art, 1978 – 1988, and is now Emeritus Professor at Heriot Watt University.
Sir James has been Chairman of The Scottish Civic Trust from 1995.
Léon Pourtau
Léon Pourtau( 1872 – 4 July 1898) was a French painter and musician.
At the age of 15, an apprentice typesetter, Pourtau left Bordeaux for Paris.
He worked in a small restaurant on the Rue Lafayette, where musicians gathered Orchestre Lamoureux.
Thanks to them gets a job as a concert clarinetist in a Café-chantant.
He toured with a circus band where he would help set up the tent and bathe the elephants.
Back in Paris he entered the Conservatoire de Paris.
During this period he married, had two children, and become a professor at the Conservatoire de Lyon at the age of 22 – the youngest ever.
He met Georges Seurat, himself also a musician, who taught him the impressionist technique.
He took the opportunity of a concert tour in the US, which, after two years, earned him 20,000 Francs.
At the annual exhibition of fine art held in Philadelphia over the winter of 1896 – 1897, he exhibited a painting," Quatre heures de l'après- midiFour o'clock in the afternoon").
This would be his only showing.
Returning to Le Havre, Pourtau boarded the SS" La Bourgogne".
On 4 July 1898 she was sunk in collision in dense fog with the British sailing ship" Cromartyshire" off Sable Island( now belonging to Canada).
The painter died in the accident.
His works are now in the collections of several art museums including the Museo Soumaya, Mexico City and the Phoenix Art Museum, Phoenix, Arizona.
David Scotus
David Scotus was a Gaelic chronicler who died in 1139.
J. A. Dunbar-Dunbar
The Rev. John Archibald Dunbar -Dunbar
( 8 October 1849 – 11 November 1905) was a British philatelist who was one of the" Fathers of Philately" entered on the Roll of Distinguished Philatelists in 1921.
He was an expert in the stamps of Australia.
Muiredach Ua hÉnlainge
Muiredach Ua hÉnlainge was a Bishop of Clonfert who died in 1117.
Hélène Grenier
Hélène Grenier was a Canadian librarian born in 1900 who died in 1992.
Leon Jessel
Leon Jessel, or Léon Jessel( January 22, 1871 – January 4, 1942), was a German composer of operettas and light classical music pieces.
Today he is best known internationally as the composer of the popular jaunty march" The Parade of the Tin Soldiers", also known as" The Parade of the Wooden Soldiers".
Jessel was a prolific composer who wrote hundreds of light orchestral pieces, piano pieces, songs, waltzes, mazurkas, marches, choruses, and other salon music.
He achieved considerable acclaim with a number of his operettas — in particular" SchwarzwaldmädelBlack Forest Girl"), which remains popular to this day.
Because Jessel was a Jew by birth( he converted to Christianity at the age of 23), with the rise of Nazism in the late 1920s, his composing virtually came to an end, and his musical works, which had been very popular, were suppressed and nearly forgotten.
Léon Theremin
Lev Sergeyevich Termen( – 3 November 1993), or Léon Theremin in the United States, was a Russian and Soviet inventor, most famous for his invention of the theremin, one of the first electronic musical instruments and the first to be mass- produced.
He also devised the interlace technique for improving the quality of a video signal, still widely used in video and television technology.
His listening device," The Thing", hung for seven years in plain view in the United States Ambassador's Moscow office and enabled Soviet agents to eavesdrop on secret conversations.

Question: Who died first, J. A. Dunbar-Dunbar or Léon Pourtau?
Answer: Léon Pourtau