Sylvia Augusta Helen Burandt Dummer, age 91 of Mayer, Minnesota, passed away Wednesday, November 11, 2020. Funeral service will be Saturday, November 21, 2020, at 11:00 A.M. at Zion Lutheran Church in Mayer with interment at Faith Rutz Lake Cemetery in Waconia, Minnesota. Visitation will be at the church one hour prior to the service. The service will be recorded for those unable to attend. A link to view the recorded service will be posted on the Johnson Funeral Home website, a few days following the service. Arrangements are with the Johnson Funeral Home of Waconia.