I found someone who may be my grandmother in a 1920 census of the St Joseph County TB Hospital in Indiana. Grandma was an orphan so researching her is difficult since I never thought to ask her anything when she was alive. Her regular home would have been an orphanage. Since no family member has heard of her ever having TB I wonder if anyone is knowledgeable about this hospital. Is it possible they would have her in that hospital just to do tests to determine if she had TB, or put her there for some other reason, which doesn't seem like a healthy idea. I did contact the hospital (now called Healthwin) but they say they have no old records at all.