The destination of those names was the Polish Legation in Bern, where diplomats would bribe a counsel to Paraguay for blank passports and forge them under the nose of the Swiss government. The two men would then have to get those passports back to Jews in need of citizenship that would hopefully spare them from Germany's death camps.
And in the shadows was Stefan Ryniewicz, deceiving authorities and convincing diplomats and police to ignore the life-saving, but illegal, scheme that could get them all classified as "persona non grata."
It was a story Alexandra Van Ryn Reiter's grandfather, Ryniewicz, never shared with her.
"Unfortunately, I wasn't told anything at all," she told CNN. "I just knew that my father's side of the family was in Argentina and left Poland because of the war."
Then last year, Reiter, who lives in Dallas, Georgia, received an international email.
Thinking it was a scam, she nearly deleted it -- but luckily, she stopped to read it. It was from Jędrzej Uszyński, the first secretary of the Polish Embassy in Bern, Switzerland.
Uszyński asked about her grandfather and where he was buried. He wanted to know what happened to a hero.
He told her Ryniewicz was one of three Christian Polish diplomats that worked with at least three Jews in a secret organization the embassy called the Bernese group. Their plan was to forge Paraguayan passports for European Jews in hopes that they would be considered foreigners from neutral countries and avoid being sent to Nazi death camps, Uszyński said.