Marietta J. (Knoble) Koch, 84, of Salisbury Township, died peacefully Nov. 24, 2020, at Lehigh Valley Hospital, Cedar Crest, surrounded by her loving family. She was the devoted wife of the late Thomas R. Koch. Born in Bethlehem, she was the daughter of the late Joseph and Lucia Marie (Stafferri) Knoble.

She was a graduate of Allentown Central Catholic High School.

She was a member of Assumption of the Blessed Virgin Mary Church,

She was a devoted and loving mother, grandmother, great-grandmother and friend to all. She enjoyed spending all her time with family, especially by her pool in the summer.

She is survived by daughters, Denise M. Newman, of Arizona, Bernadette and her husband, Brian Bartynski, of Arizona, Jacqueline N. Amici, of Bethlehem, Kristine and her husband, William Boyle, of Hellertown and Danielle L. and her husband, John Ambolino, of Souderton; sons, Louis L. Amici Jr. and his wife, Sandra, of Salisbury Township and Thomas R. Jr. and his wife, Kristy, of Hellertown; brothers, Francis Knoble, of Catasauqua and Ronald Knoble, of Coopersburg; a sister, Patricia Knoble, of Indiana; grandchildren, Nicholas, Kirstin, Lucia, Richard, Stefanos, Max, Joseph, Gabrielle, Paul, Ryan, Steven, Christopher, Kelly, Nicholas, Cassidy, Danielle, Angel, Rachel and Troy; great-grandchildren, Faith, Irving, Julian, Christian, Serenity, Jaxon, Amia, Geno, Madison, Troy, Rylee, Averee, Mia and Violet. She was predeceased by a son, Robert T. and a daughter, Kelly Jo.

Contributions may be made to the Lehigh Valley Hospital, Inpatient Surgical Open Heart Unit, 1200 S. Cedar Crest Blvd., Allentown, 18103.

Arrangements have been entrusted to the Cantelmi Funeral Home, Fountain Hill.