Sculptor, ceramist, art educator; Boston, Mass.
Rosenthal attended the Museum of Fine Arts, Boston school while in high school, and later taught there. He received a Master's degree in Education from Boston University in 1936, and taught in the Boston school system from 1936-1976, rising from key teacher of high school students to supervisor of art for the entire system in 1966. Many of his students went on to become notable artists.
From the description of Ralph Rosenthal papers, 1938-1996. (Unknown). WorldCat record id: 83334973