I have just about finished "finding" this generation of siblings. I am also trying to find out what became of brother Bolesław. I strongly suspect that Felicjanna stayed in Poland for all her life because her sister Marianna's obituary indicated that a sister named "Phyllis" was still alive in Poland. If you are a descendant or an interested party, would you please let me know? Marianna died in 1963, so I'm thinking Felicjanna died after that.