One thing you could do is get online, or go to the courthouses in the city/town she lives in. If she has been legally evicted, there will be a record and a papertrail. All civil matters that don't involve juveniles are public record. (At least in VA). When my husband was fighting his ex-inlaws, he pulled up stuff from 10 years back to show what kind of people they were. Research every city she's lived and you should be able to come up with a nice paper trail.