found: His Works by Ray Johnson, 1984:CIP t.p. (Ray Johnson) data sheet (New York artist)
found: LC data base, 1/5/84(hdg.: Johnson, Raymond Edward; usage: Ray Johnson)
found: Artnet online database, 11/5/02(Ray Johnson, 1927-1995)
found: ULAN, Jan. 17, 2007(Johnson, Ray; American painter, draftsman and performance artist, 1927-1995; variant form of name: Johnson, Raymond)
found: Book about Ray, 2024:CIP t.p. (Ray) galley (Ray Johnson was born on October 16, 1927, in Detroit, Michigan; his body was found, on Saturday, January 14, 1995)