More: Holocaust Survivor Left an Estate Worth Almost $40 Million but No Heirs

Roman Blum, shirtless, at a birthday party on Long Island in 1983. In 1949, he and his wife, Eva, moved to Forest Hills, Queens, where they joined a tightknit community of Holocaust survivors.

When Roman Blum died last year at age 97, his body lingered in the Staten Island University Hospital morgue for four days, until a rabbi at the hospital was able to track down his lawyer.

Mr. Blum, a Holocaust survivor and real estate developer, left behind no heirs and no surviving family members — his former wife died in 1992 and the couple was childless. His funeral, held graveside at the New Montefiore Jewish Cemetery in West Babylon, N.Y., was attended by a small number of mourners, most of them elderly fellow survivors or children of survivors.

Much about Mr. Blum’s life was shrouded in mystery: He always claimed he was from Warsaw, although many who knew him said he actually came from Chelm, in southeast Poland. Several people close to Mr. Blum said that before World War II, in Poland, he had a wife and child who perished in the Holocaust, though Mr. Blum seems never to have talked of them, and the International Tracing Service in Bad Arolsen, Germany, has no record of them in its database. Even his birth date is in question. Records here give it as Sept. 16, 1914; identity cards from a German displaced persons camp have it as Sept. 15.

But perhaps the greatest mystery surrounding Mr. Blum is why a successful developer, who built hundreds of houses around Staten Island and left behind an estate valued at almost $40 million, would die without a will.

That is no small matter, as his is the largest unclaimed estate in New York State history, according to the state comptroller’s office.

“He was a very smart man but he died like an idiot,” said Paul Skurka, a fellow Holocaust survivor who befriended Mr. Blum after doing carpentry work for him in the 1970s.

Read more at NY Times.

His Uncle Sam will get it all.