Mary De Nittis, 58, died on August 16, 2015. She was a member of Sacred Heart Catholic Church in La Plata and an employee of Old Line Bank.

She was preceded in death by her mother and brother, Carol and Richard De Nittis.

Mary is survived by her father, Leonard A. De Nittis; sister, Christine (Gene) De Nittis Ambrogio; brother, Leonard (Lucy) De Nittis; and sister-in-law, Elizabeth Whalen De Nittis. She has six nieces and nephews, Carolyn (Tracy) Ambrogio Parson, Paul (Lauren) Ambrogio, Sr. Mary of the Immaculate Conception (Kathryn) Ambrogio, Christopher (Elizabeth) De Nittis, Michelle (Matthew) De Nittis Keeton, and David (Heather) De Nittis; and twelve grand-nieces and nephews.

Visitation will be held at Sacred Heart Church in La Plata on Wednesday, August 19, 2015 from 9-10AM followed by a Mass of Christian Burial at 10AM. Burial will follow immediately at the church cemetery.

Memorial contributions may be made to the missionary sisters: Servants of the Lord (1326 Quincy St. NE, Washington, DC 20017 *ATTN: Sr. Immaculate Conception) or to Hospice of Charles County (2505 Davis Rd., Waldorf, MD 20603). Arrangements provided by Raymond Funeral Service.