N.Y. Educ. Law § 2574

§ 2574. Assistant superintendents in a city having a population of one\nmillion or more. The title district superintendent used in any law to\ndesignate a district superintendent in the employ of the board of\neducation of a city having a population of one million or more is hereby\nchanged to assistant superintendent. The persons affected by this\nsection shall, under such new title, continue to have the pension\nrights, salary rights, tenure rights, and all other rights they had\nunder the title district superintendent.\n