found: Work cat.: Fatubarin, A. The story of Ijesa people, c2008:p. 1 (Ijesa dialect) p. 112 (Ilesa Township, the centre of Ijesaland)
found: Trager, L. Yoruba hometowns, 2001:p. 2 (the Ijesa Yoruba) p. 38 (one of several Yoruba-speaking groups; Ilesa, the major Ijesa city) p. 41 (the Ijesa dialect is a recognized variant of Yoruba) p. 42 (Ijesa; see themselves as having cultural characteristics that distinguish them from other Yoruba groups)
found: Ijesa Network WWW site, Apr. 9, 2009(The people living in [Ijesaland] are called Ijesa; located in eastern part of Osun State in SW Nigeria)
found: Ethnologue.com, Apr. 9, 2009:Yoruba (dialects: Ijesha)
found: Wikipedia, Apr. 9, 2009(The Ijesha (written as Ijesa in Yoruba orthography) are a sub-ethnic of the Yoruba; group is predominantly from the city and environs of Ilesha and the historic state of Ilesha in the same area)