found: Bowden Publications. Macclenny, Florida, 1983?
found: Rand McNally comm. atlas, 1983(Macclenny, Baker County)
found: LC data base, 10/23/84(hdg.: Mcclenny, Fla.)
found: Morris, A.C. Florida place names, 1974:p. 74 (Originally called Darbyville, but renamed in 1885 for its founder, H.C. Macclenny)
found: GeoNames, algorithmically matched, 2009(ppl; 30°16ʹ56ʺN 082°07ʹ19ʺW)
found: Wikipedia, August 29, 2019(Macclenny, Florida; city in Baker County; county seat of Baker County; was first called Darbyville; Darbyville became known as McClenny; town name McClenny was changed to the current name of Macclenny because the post office department had a rule against using capital letters in the middle of a name. The first post office in Macclenny was established in 1890; 30°17ʹN 82°7ʹW)
found: City of Macclenny website, August 29, 2019:home page (City of Macclenny; Macclenny, Florida; 118 E Macclenny Ave, Macclenny, FL 32063) - http://www.cityofmacclenny.com/
found: GNIS, August 29, 2019(Macclenny; populated place; county seat; variants: Maclenny, McClenny; Baker County, Florida)