Born in New York City, Margaret was a long time resident of Wappingers Falls, She was a compassionate nurse and devoted loving single mother. Margarets generosity was selfless. She is survived by her children, Manuel Leonardo Derieux III, Michael Jerard Derieux, William Francis Derieux, Paul Patrick Derieux, Heather Marie Derieux, Timothy John Derieux, 9 Grandchildren, 1 greatgrandchild, a brother, William Francis McKeon, and a sister, Constance Jane McKeon. Friends may call at the Delehanty Funeral Home 64 E. Main St., Wappingers Falls, Thursday from 4 to 7 PM. Services will be held during the visitation. Cremation Poughkeepsie Rural Cemetery. To send a condolence or for directions, visit www.delehantyfuneral.com