Diana Lynn Peterson, age 56, passed away unexpectedly on Tuesday, December 31, 2024, at University Wisconsin Hospital. She was born on January 12, 1968, in Mishawaka, IN.

Diana was a lifelong learner and enjoyed teaching. Higher education was an important part of Diana’s life, earning her Undergraduate degree from Alverno University, her Masters from UW-Green Bay, and her PhD from UW-Madison.

Diana saw beauty in the things around her and had a keen eye for taking pictures of nature and the beauty of art. She loved bears and wolves and believed they were gifts to this earth. In Diana’s free time she enjoyed coloring, crafting and working with beads.

Diana is survived by her children, Demi Bigbear, Jeremy Cornelius both of Madison, WI; parents, John and Gladys (Hilfiker) Peterson of Plymouth, WI; siblings, Georgiana King of Green Bay, WI, Dan (Kalen) Peterson of Menasha, WI, Joe (Tracey) Peterson of Oconomowoc, WI, Ted (Cheryl) Peterson of Sheboygan Falls, WI, Jennifer (Peter) Deubler of Lannon, WI and many nieces, nephews, relatives and friends.

She was preceded in death by her son, Jonathon Cornelius; siblings, Robert Bavinck and Debra Hartzheim.

A Celebration of Diana’s Life will be held at 1:00 P.M. on Saturday, January 11, 2025, at Ryan Funeral Home, 2418 N Sherman Ave., Madison, WI. Visitation will be held from 11:00 A.M. until the time of service.

In lieu of flowers, donations can be made to the Peterson family to honor Diana’s many passions.

To view and sign this guestbook, please visit: www.ryanfuneralservice.com.

Ryan Funeral Home & Cremation Services

2418 N Sherman Ave

608-249-8257

Diana Peterson

January 12, 1968 - January 01, 2025

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