Mary (Tweetybird) Ann Wisniewski, 70, passed away on May 6, 2021 at the home of her son, Tom in Freeville, NY. Mary was born October 11, 1950 to the late Raymond F. and Mildred H. Ahearn. Mary was a longtime resident of East Syracuse and was locally employed at Sunnyside Care Center, she was also a house keeper in Laguinta, Florida for many years. Mary enjoyed watching Nascar, Harley Davidson's, fishing, and being with friends and family. In addition to her parents she is also predeceased by her brothers, Harry and George Ahearn. Mary is survived by her children, Michael Maguire, Thomas and Kimberly Wisniewski, as well as her siblings, Joe Ahearn and Patty Ahearn Banach. There are no services scheduled.