Phyllis Ann (Maass) Williams age 90 passed away on Saturday, March 7, 2020 at Tivoli in Portage, WI. Phyllis married Maurice Williams and farmed in Caledonia Township for many years. Phyllis is survived by her children, Douglas (Pam) Williams; Stuart (Mary) Williams; Susan (Russ) Bolgrin; June (Scott) Anderson; Sally Williams. 8 grandchildren and 10 great grandchildren. Phyllis is preceded in death by her parents, her husband Maurice, a son Ronald and two brothers Donald and Duane. The family would like to thank all caregivers- Agrace Hospice, Tivoli nurses and aids and all the doctors and nurses at the many hospitals she visited. Service Details. Service