My maternal grandmother's name was Anna Theresia Kochan. She was born November 25, 1920 in Gliwice (Gleiwitz)/Poland. Her parents were Dorothea and Clemens Kochan. Her mother died when she was about 6 years old. Her father remarried. She had a sister, Maria (Mia), born December 16, 1914 and a twin brother, Rudolf (Rudi), born November 25, 1920. Since their father remarried, they grew up in an orphanage.
I'm looking for more information on my great-grandparents Clemens and Dorothea Kochan and their son Rudolf.