Harriet (Zeamans) Kupferberg (1924–2008) and Kenneth Maurice Kupferberg (1919–1993) were dedicated philanthropists who were influential figures in their Flushing community. Kenneth was a businessman and research physicist who worked on the Manhattan Project, the U.S. government research program in World War II that led to the development of the atomic bomb. Harriet was an educator and community leader. Together, the couple were advocates for the preservation of Holocaust history, and Harriet’s gift of $1 million to Queensborough Community College in 2006, given in both their names, helped to endow the Harriet and Kenneth Kupferberg Holocaust Center. Located on the Queensborough campus, the Center uses the lessons of the Holocaust to educate current and future generations about the ramifications of prejudice, racism, and stereotyping.

Kenneth was born to Romanian immigrant parents who came to the United States in 1919 and settled in Flushing in 1926. His father, Charles Kupferberg, was a cabinetmaker, and his mother, Anna (Weiss) Kupferberg, a homemaker. One of seven children, Kenneth graduated from Flushing High School in 1937 and was in the first graduating class of Queens College in 1941, majoring in physics. He attended Columbia University for a period until he was drafted. Later, he was assigned to the Manhattan Project in Los Alamos, New Mexico, where he was joined on the top-secret work by his twin brother, Max, and another brother, Jesse. Eventually, Kenneth received a master’s and doctorate from New York University, where he taught physics while pursuing advanced degrees. In 1942, along with his brothers Max, Jesse, and Jack, he founded the Flushing-based Kepco, Inc., an electronics manufacturing business. Kenneth held 14 patents in the field of regulated power supplies, and he was serving as director at Kepco at the time of his death in 1993.

A native of Queens, Harriet was the daughter of Flushing residents Harold Roscoe Zeamans and Lilly Silverstein Zeamans. She attended PS 20 and Bayside High School. Sixteen when World War II started, Harriet witnessed her father work to help extricate Jews from Eastern Europe in the years prior to the beginning of the conflict. Harriet received a degree in education from New York University and a master’s from Queens College. She went on to teach at Horace Mann Lincoln School in the Bronx and in the Great Neck Public School System. An active member of her community, she served as president of the Long Island Federation of Women’s Clubs and the Flushing Council Women’s Association, and as secretary to the Flushing Hospital’s community advisory board. For 36 years, Harriet was a member of the Queensborough Community College Fund Board.

Harriet and Kenneth were founding members of the Temple Beth Sholom in Flushing, and Harriet also served as a board member. As a couple, they were also involved in the restoration of the John Bowne House in Flushing and served as trustees. Harriet died in 2008, and, at the time of her death, she was survived by children Anne, Sarah, and Mark, and eight grandchildren. The opening ceremony for the Harriet and Kenneth Kupferberg Holocaust Center took place on October 19, 2009, and the Center is located at 222-05 56th Avenue.