Diane E. Anderson Obituary

We are sad to announce that, on February 12, 2026, at the age of 87, Diane E. Anderson of Huntley, Illinois passed away. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

She was predeceased by: her parents, George Tillotson and Marcia Tillotson (Fulbius); her husband Jack Anderson; her sister Janice Lehman; her daughter-in-law Janice Markussen; her children, Tanya Anderson and Christopher Anderson; and her granddaughter Adrianna Anderson.

She is survived by: her children, Jeff Markussen (Denise), Jill Markussen, James Anderson, Jennifer Anderson, Cynthia White (Steve), Ingrid Freund (Adam), Kristin Splitt (Randy) and Jessica Anderson (Alex); her brother Bruce Forke (Betty); and her brother-in-law Ronald Lehman. She is also survived by 16 grandchildren; 2 great-grandchildren.

In lieu of flowers, memorials may be directed to St. Jude Children's Research Hospital.