Peer Savodnik writes in The Interloper that, in his quest to defect to the Soviet Union, Lee Harvey Oswald claimed to have secrets about the American U-2 spy plane, but that after a time Moscow officials decided Oswald wasn’t as valuable as he claimed and sent him off to Minsk. David Stern summarizes Oswald’s life there in Minsk’s fond memories of Lee Harvey Oswald on the BBC website. He writes:
“The KGB however wasn’t impressed and initially rejected his application, but on the day his tourist visa expired Oswald slashed one of his wrists. Fearing an international incident if he tried again, the Soviet authorities let him stay.
They sent him to Minsk, a distant provincial capital, which might as well have been Siberia. He was assigned a job at a radio and TV factory, and allocated a one-room apartment in the city centre.”
From a 2010 visit to Belarus, here is the apartment building in which Oswald lived. The lady who took me there said he lived on the right side of the building as we look at it, on the third floor.