Albert Einstein passed away #OTD in 1955. The cause was complications from a ruptured abdominal aneurysm.

Doctors recommended surgical intervention but Einstein declined. He told them: “I have done my share; it is time to go. I will do it elegantly."

Here is his office as he left it.

Image: R. Morse/LIFE

Here is a better view of the blackboard in Einstein's office as he left it on April 18, 1955.

Image: Ralph Morse, Time & Life Pictures/Getty Images

@mcnees I'd argue that's damage to the paper, not the frame.
@spacegeck Oh, of course! It seems obvious now. When I first saw it I though they had removed it, and maybe damaged it. Thank you for pointing that out.
@mcnees Right? I only realized after looking the second time. I'm glad to think somewhere the blackboard is still safe and intact.