Mary Ellen Mack, 83, of Buttzville, New Jersey, died November 12, 2019, at Sacred Heart Senior Living. Born in Manhattan, New York, she was a daughter of the late John and Delia (Haddigan) Clarke. She was the wife of the late Kenneth Mack for 27 years.

She was a librarian for over 20 years for the Warren County Library in New Jersey. She was a bookkeeper for Monteath Moulding, and also worked with the Bronx Zoo in New York City.

She was involved with her parish, St. Theresa’s Catholic Church, Hellertown.

After retiring, she volunteered at the library. She volunteered with the American Cancer Society.

Sh is survived by three daughters: Kathy Mack of Easton, Judy Smetzer and her husband, Alan of Pennsburg and Terry Saracino and her partner Dana Titez of Hardyston, NewJersey; a nephew, Richard Auer of Oklahoma; a daughter- in- law, Pamela Mack of Florida; eight grandchildren, Misty, Adria, Jenny, Danny, Aubrey, Heather, Kenneth and Holly; and 17 great-grandchildren.

She was predeceased by a sister, Loretta Auer; and a son, Kenneth Mack Jr.

Services are private.

Contributions may be made to the Warren County Library, 2 Shotwell Drive, Belvidere, N.J. 07823. Specify on the memo line that donations go to the Children’s Summer Reading program.

Arrangements were made by Connell Funeral Home Inc., Bethlehem.