You may have a problem, assuming that he was not legally entitled to claim you as a dependent. Then the proceeds of the refunds (I assume you mean refunds rather than returns) are fruits of a crime, and the courts will generally refuse to get involved in dividing the 'take' among the wrongdoers. In general, possessions acquired during the marriage, and debts incurred during the marriage (assuming you live in Wisconsin or another community property state) are the joint property and obligation of both spouses. There are exceptions. It is possible that a resourceful lawyer could find a way to convince a court to rule that this would apply to property and debt acquired while living together but before the marriage. I have no certainty that this could be done. But I advise you to retain an experienced family law attorney. It's almost always worth the investment.
Answered on Jul 14th, 2016 at 5:46 PM