LONDON — Adolf Hitler was a shaking, graying, weakened man who "sank into himself" in the final days before his suicide on April 30, 1945, according to the first published account of his nurse, who worked in his bunker as Allied forces closed in on Berlin.

Erna Flegel, 93 and living in a nursing home in northern Germany, told Britain's Guardian newspaper in an interview published Monday that Hitler "had a lot of gray hair and gave the impression of a man at least 15 to 20 years older," toward the end of his life.

"In the last few days, Hitler sank into himself," Flegel said. "He shook a great deal, walking was difficult for him, his right side was still very much weakened as a result of the attempt on his life (in July 1944)."

With defeat imminent, Hitler, 56, shot himself, and his mistress Eva Braun — whom he married shortly before his death — committed suicide by taking cyanide in his underground bunker in Berlin.

Flegel dismissed Braun.

"She didn't have any importance. Nobody expected much of her," she said. "She wasn't really his wife."

By contrast, Flegel described Magda Goebbels, wife of Hitler's propaganda chief Joseph Goebbels, as "a brilliant woman, on a far higher level than most people."

The Goebbels also killed themselves and poisoned their six children in the bunker after Hitler's death.

Flegel said she tried to persuade Magda Goebbels not to take the lives of her children as Russian troops got closer.

But Goebbels replied: "I belong to my husband. And the children belong to me," Flegel recalled.

"You have to understand that we were living outside normal reality," Flegel said.

The Guardian said Flegel had never given a public account before of her job as Hitler's nurse and her time in the Berlin bunker. But as the 60th anniversary of the end of World War II approached this weekend, she was speaking out for the first time.

Flegel's existence became known after the transcript of an interview she gave to U.S. interrogators was declassified by the CIA four years ago, according to the Guardian.

In a separate interview with the German tabloid BZ, Flegel said she wanted her story to be known. "I don't want to take my secret with me into death," she was quoted as saying.

Asked by the Guardian what she thought of Joseph Goebbels, Flegel replied: