Kleeberg, Florence B. (Brown) of Lexington, May 28, 2017. Wife of the late Gunther Kleeberg. Mother of Gail F. Hatherley of Littleton, and Daniel S. Dias and his wife Enedir of Forest Dale. Sister of the late Vernon Brown and George Brown. Florence is also survived by 2 grandchildren, Alex Hatherley and Kyle Hatherley, by 2 great grandchildren, Brayden and Gunnar, and by many nieces and nephews.  A Graveside Service will be held Thursday June 1 at Westview Cemetery, 520 Bedford St. Lexington at 11am. Relatives and friends are kindly invited to attend. Visitation at the Douglass Funeral Home, 51 Worthen Rd. Lexington Thursday, prior to the service, from 9:30am to 10:45am. In lieu of flowers, donations in her memory may be made to the Alzheimer's Association, 309 Waverley Oaks Rd. Waltham, MA 02452.