Loretta K. Siwek 94, of Hasbrouck Heights passed away on Sunday, January 23, 2022. Born in Jersey City to the late Joseph and Maryanna Siwek. Before retiring, Loretta was an executive assistant to the Chairman of the Board at Banker's Trust in New York City. Dear sister of the late Eugene Siwek, Anne Sabol and Helen Koruda. Loving aunt of Stephen, Mark, Janice, Karen and Kris. Also survived by her great-nieces and nephews. Funeral Liturgy from Corpus Christi R.C. Church 260 Boulevard Hasbrouck Heights on Tuesday, February 1st at 10 AM. Interment following at Holy Cross Cemetery, North Arlington. In lieu of flowers, memorial contributions to Ascend Hospice 1600 St. Georges Ave. #312 Rahway, NJ 07065 would be appreciated. Arrangements are by Costa Memorial Home in Hasbrouck Heights.