(Supervisor) Josh Brown (Trustee)Gerald Geiseke
Small_1535408014-411(Clerk) My name is Dawn Seemann. I have lived in the Marengo /Union area since 1972. My husband Dave and I have two children, Samantha and Brad. I’m an Administrative Secretary at Marengo Community High School.  I have been the Seneca Township Clerk since 2001.  My favorite pastime is spending time with my family and spoiling my grandkids! profiles_rosemary(Trustee) I am Rosemary Bartman. I am proud to say my husband John and I have lived in Seneca Township since 1968. We have four grown children and farm of 600 acres. We raise grain and sweetcorn, which we sell on the roadside. I am ex-chairman of the McHenry County Farm Bureau Women’s Committee, and was active in my childrens’ Marengo schools, Sacred Heart Church, and have been an Election Judge in Seneca for approximately 20 years.
(Trustee) Gina LeFevour (Trustee)  Denise Sass
(Road Commissioner) Scott Swanson (Assessor) Tammy Benitez