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.
Naomi Meara
Naomi Meara (February 26, 1937 – February 28, 2007) was an American psychologist, researcher and academic.
She is best known for her scholarship in virtue ethics and ethical decision making for psychologists, her work with Harold Pepinsky in describing and analyzing the language of therapy, and her contributions to the advancement of women within the field of psychology.
She served as professor (1986-2002) and chair (1988–91) in the Psychology Department at Notre Dame University, where she was the first Nancy Reeves Dreux Professor of Psychology.
She was a fellow of the American Psychological Association (APA), where she served as president of the Counseling Psychology Division, Division 17 (1989).
She served on the editorial board of Journal of Counseling Psychology, The Counseling Psychologist, and a number of other journals, and was an active participant in the accreditation process for counseling psychology graduate programs operated by the APA.
Muiredach Ua hÉnlainge
Muiredach Ua hÉnlainge was a Bishop of Clonfert who died in 1117.
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".
Léon Susse
Léon Susse( 23 September 1844 – 16 April 1910) was a French sailor who competed in the 1900 Summer Olympics.
He was the helmsman of the French boat" Favorite 1", which won two silver medals in the races of the 2 to 3 ton class.
He also participated in the Open class, but did not finish the race.
David Scotus
David Scotus was a Gaelic chronicler who died in 1139.
Nancy Millis
Emeritus Professor Nancy Fannie Millis AC MBE FAA FTSE( 10 April 192229 September 2012) was an Australian microbiologist who introduced fermentation technologies to Australia, and created the first applied microbiology course taught in an Australian university.
Tamara Davis
Tamara Davis, Ph.D, is an Australian astrophysicist.
she is a Professor, and is a Vice- Chancellor's Research and Teaching Fellow, at the University of Queensland, where she has been employed since 2008.
The Australian Academy of Science awarded her their Nancy Millis Medal in 2015.
She was Australian Institute of Physics Women in Science Lecturer in 2011.
She received the Astronomical Society of Australia's Louise Webster Prize in 2009.
Tamara has also competed on an international level for Australia at Ultimate Frisbee.
Hélène Grenier
Hélène Grenier was a Canadian librarian born in 1900 who died in 1992.

Question: Who died first, Léon Susse or Nancy Millis?
Answer: Léon Susse