Folk music web ring WWW site, July 11, 2011 Composers (Euphemia Allen, 1861-1949; composer of Chop waltz, published under the pseudonym of Arthur de Lulli (sometimes spelled de Zulli))
Wikipedia viewed 21 June 2016 (Euphemia Allen (1861–1949) was a British composer. She composed the tune "Chopsticks" in 1877, at the age of 16, under the pseudonym Arthur de Lulli. She was the sister of music publisher Mozart Allen. ) https://en.wikipedia.org/wiki/Euphemia_Allen