Hi. I am having a very difficult time finding family of Harry and Frieda Kalbs. They may have had a daughter,but I am unsure of her name. It might have been Dorothy or Gertrude and I think she was adopted. Anyway, Frieda Kalbs'maiden name was Jacobs,. She was the daughter of Nathan ( Nashum ) and Minnie Jacobs. They lived in Philadelphia mostly but there is a connection to New Jersey as well. I have heard that Harry Kalbs was in the police force of Philadelphia, back in the 1920's through 30's. Any help would be much appreciated. I do not know if Freida took another name of Rose later in life? Thanks, Margy Resnick Feigelson