The Plymouth mom whose badly burned body was found in the Blue Hills Reservation this weekend had a long, sad criminal history that included more than 30 convictions for crimes including prostitution, stealing and drug possession going back to the 1980s.

Kristyn Genereux, 42, a mother of four, was first convicted of sexual conduct for a fee in 1989, which was followed by convictions for being a common night walker, prostitution, possession of drugs and syringes, larceny and shoplifting, according to her six-page criminal record obtained today by the Herald.