The first real recognition of his work began in 1966 with a retrospective exhibition mounted by the Grand Rapids Art Museum. An exhibition organized by the John and Mable Ringing Museum in Sarasota and shared with the Norton Gallery in West Palm Springs followed a year later. This exhibition brought Dawson to the attention of Robert Schoelkopf, who showed his work in New York in April 1969 and March 1981. 