found: His Fantaisie de concert pour hautbois et piano, 1900?:t.p. (Paul Rougnon)
found: Macmillan enc. of mus.(Rougnon, Paul; b. 8/24/1846, d. 12/12/34)
found: OCLC, March 5, 2020(access points: Rougnon, Paul, 1846-1934; Rougnon, Paul; Rougnon, Paul Louis, 1846-1934; Rougnon, Paul Louis; usage: Paul Rougnon)
found: Wikipedia, viewed March 5, 2020(Paul Rougnon; Paul-Louis Rougnon (24 August 1846 - 11 December 1934) was a French composer, pianist and music educator; born in Poitiers; died at his home in Saint-Germain-en-Laye)
notfound: Grove music online, March 5, 2020