What documents prove common law marriage in pa?

In Pennsylvania, common law marriage can be established through evidence demonstrating mutual consent to be married and cohabitation. Key documents that can support a claim of common law marriage may include joint tax returns, shared bank account statements, insurance policies that list each other as beneficiaries, and affidavits or testimonies from friends and family attesting to the relationship. It's important to note that common law marriage in Pennsylvania was abolished for unions formed after January 1, 2005, but those established prior to that date may still be recognized.