Janina Mroczkowski, 70, of West Babylon, formerly of Greenpoint, Brooklyn, and Rutki, Lomza, Poland, entered into Eternal Life on Tuesday, October 6, 2026. Beloved wife of 44 years of Bogdan. Devoted mother of Robert and the late Monika. Loving mother-in-law of Annette. Cherished grandmother of Dominick, Nicholas, Emma, and Christian. Dear sister of Krzysztof Kapica. A devoted wife with an unwavering faith, Janina, along with her husband, Bogdan, shared over four decades of devotion to each other, and to nurturing their children and grandchildren, instilling in them their love for faith and traditions to carry on to future generations. Janina will be forever loved and deeply missed by each life that she touched. Family will receive friends at Claude R. Boyd-Spencer Funeral Home, 448 W. Main Street, Babylon, Friday, October 9, 2026, 6:00 pm-9:00 pm. Funeral Mass 10:00 am Saturday, October 10, 2026, Our Lady of Assumption Church, 1 Molloy St, Copiague. Interment to follow at St. Charles Cemetery, 2015 Wellwood Ave, East Farmingdale. Remembrances and messages of condolence can be left for the family on our website: www.boyd-spencer.com.