Margaret E. Stolnacke of Wellfleet, died peacefully at Cape Cod Hospital on Friday, Feb. 12, 2016 after many complications that would have taken others sooner. After graduating from Clark University, she went on to marry Richard Arthur Stolnacke, who preceded her in death. Surviving family members are her daughter Elizabeth E. and son Jonathan L. Stolnacke and his wife Carol as well as many nieces and nephews. Margaret loved to sing with her many friends in various singing groups over many years. Another huge thrill in her life was to attend the weekly luncheons at the Wellfleet Senior Center. She was a world class volunteer for many organizations such as W.B.G.H for the collection of goods for their yearly auction, Mass Audubon, but mostly for her decades of service to the Friends of the Wellfleet Library and her position on the Wellfleet Library Board of Trustees. Per Margaret's request, there will be no services. For online condolences, please visit www.nickersonfunerals.com.