The sweep of family history across the generations
Stan's Mathematica notebooks document his later work and speculations
In July 2003, Stan and Helga came to the East Bay for a golden summer outing.
Five siblings who stayed true to German ideals until the bitter end
Ed loved crosswords, so Dan Ruby created a tribute puzzle for his memorial. Kate and Twyla were the clue crew.
Amid the chaos of the Nazi period, the Zionist school in Charlottenburg taught skills and values that lasted a lifetime
Remembering our Ringel and Wohlgemuth/Paechter family members who perished in the Shoah.
Stan's innovations in Mossbauer spectroscopy.
Today it is Rezekne in Latvia. In the 19th century, it was the village in Vitebsk Province where our Tulbowitz clan lived in the old Yiddish way
Watching Sputnik at night from our back yard in a suburb of Pittsburgh is one of my earliest memories.
Our best documented family line is Feige Kaufler's ancestry among the Jewish families of Krakow.
How and why did Stan Ruby's important post-graduate research go wrong, and what impact did it have on his career in physics?
Stanley Ruby entered the public debate over nuclear missile technology in 1968-69.
Moses Ringel and Rose Lea Reichman raised a large family in Rzeszów in the Galizianer tradition
Our family’s amazing year of discovery and connection
Cherry picking the best content from our founding document written in 2006: "The Ruby Family Histories — The Early Lives of Stanley and Helga Ruby"