Erik Stefan Cassel (1967-2013) – Memorial Find a Grave

Co-Founder of Roblox. He died after 3 years of fighting cancer.∼Co-founder of ROBLOX Diagnosed with brain cancer in 2010

Bon Homme County, South Dakota GenWeb

Rhoda Gaugler Obituary

Mai, 2013, jcdurbant

histoire, jcdurbant

Erik Stefan Cassel (1967-2013) – Memorial Find a Grave

Bon Homme County, South Dakota GenWeb

histoire, jcdurbant

Grace Notes Manuscript Kauffmann Cardullo, PDF, Theory

Erik Stefan Cassel (1967-2013) – Memorial Find a Grave