I've always been curious if Nancy and Jane were on good terms. I imagine they had to see each other at Maureen, Michael, and the grandchildren's events.
Did Jane every remarry?
Wyman did remarry after divorcing Reagan...after that marriage failed, she converted to Catholicism. She later remarried that husband in a Catholic ceremony but the relationship failed again, and she never again remarried, focusing her life instead on her faith, children, and acting.
JANE WYMAN by Lawrence Quirk is a good reference.
Not entirely sure, to tell the truth.