Elmer Rosenberg

Elmer Rosenberg (1885 – April 1951) was an American politician and labor leader from New York.

He was born in Újpest, which is now a district of Budapest, Hungary, and attended the public schools there.

He emigrated to the United States in 1900, and became a cloth cutter in New York City.

He oversaw multiple strikes by textile workers and often participated in pay and working-condition discussions between garment unions and manufacturers.

His daughter Esterita "Cissie" (Rosenberg) Blumberg (1928–2004) published a book of memoirs: Remember the Catskills: Tales of a Recovering Hotelkeeper (1997).