Dennis L. Sullivan

Dennis Sullivan

American FlagDennis L. Sullivan, age ­­87, of Westchester, formerly of LaGrange Park, IL. U.S.  Navy Veteran. Beloved husband of Gwen Sullivan, nee Egan; fond father of Teresa (Rob) Hutchinson, Dennis Sullivan and Susan (Larry) Yee; Michael Curtin, Kevin (Carmelita) Curtin, Brendan (Nicole) Curtin and Brian (Nora) Curtin; grandfather of Lauren Yee, Kiley Hutchinson, Kevin Curtin, Shane Curtin, Caitlyn Curtin, Brock Curtin, Orlagh Curtin, Matilda Curtin and Nolan Curtin; dear son of the late John Sullivan and Virginia Sullivan, nee Walsh; brother of Mary (John) Maher, Joan (John) Miller, the late James “Sully” (the late Eileen) Sullivan, Edward (the late Barbara) Sullivan and the late Daniel (Mary Margaret) Hull; uncle of many nieces and nephews.

Visitation Friday, January 3, 2020 from 4 P.M. to 8 P.M. and  Saturday, January 4, 2020 from 8:45 A.M. to 9:15 A.M. at Hitzeman Funeral Home Ltd. 9445 W. 31st St., Brookfield, IL 60513.

Funeral Saturday to Divine Infant Church, Westchester, Mass 10 A.M.

Interment Queen of Heaven Cemetery, Hillside.

Memorials appreciated to your favorite charity.

Information at 708-485-2000 or

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Messages of Condolence

  1. Steven E Lifka condolence:

    Condolences to the Curtin family on their loss. My prayers are with you during this time

  2. Rob Hutchinson condolence:

    Papa…a Man of Faith, Love, and Humor!
    Well done thy good and faithful servant.

  3. Kim Smrt condolence:

    So sorry for you loss. He was such a nice fella.

  4. Susan Maturo condolence:

    Gwen and family,
    Very sorry for your loss. Prayers for Dennis, you and family.
    Our deepest sympathy,
    Sue and Denny Maturo

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