That was her code name that she kept. She actually changed it Marina Woroniecka. In fact, one of my middle names is that, though I never use it. We thought Woroniecka was her real family name, till two years ago, when my sister made the big discovery. She claimed that her family was from royalty. But, now I wonder if all of this wasn't there to hide her identity, which could very well been Jewish. I asked my dad if he thought she was Jewish. He said no. I asked him why he thought that. He says intuition. I told him he needed cold hard facts!!!!!