NELSON, MARY ANN (nee Carrigan), 78, of Buffalo passed away on Aug. 16, 2021 surrounded by her loved ones. Mary was grounded in her Catholic faith and her greatest joy was her family. She is survived by her husband of 55 years, Wayne; and beloved children: John (Terri), Anthony (Jennifer), Ann Thole (Steve), Amy Christensen, Luke, and Matthew. Mary adored and cherished her grandchildren Elizabeth, Jack, Joe, Andrew, Amanda, Ben, Jake, Calvin, Alex, Samantha, Dustin, and Kelsey. Her loving and caring heart will be missed by many other family members and friends.