Diana Joyce Cnossen (Pichler), age 75, of Grand Rapids, passed away on Thursday, August 12, 2021 from natural causes.

Diana was born in Chicago, Illinois to Rudolph and Arlene Pichler on February 25th, 1946. She graduated from Manistee High School in 1964. She loved to go boating on Lake Michigan and was an avid gardener.

Diana is survived by her partner of 25 years, Gerard Sobczak Sr; siblings, Cathy Winkler, Bruce Pichler and Jeff Pichler; daughters, Tammy Marchetta, Jennifer Smith and her husband Steven, Sarah Sobczak; son, Gerard Sobczak Jr and his wife Lauren; grandchildren, Tarin Lindsey, Theressa Smith, Amanda Smith, Austin Marchetta, Hailee Smith, Veronica Wagner, Tyler Day-Sobczak, Madison Sobczak, Collin Sobczak; her beloved bird, Archie and numerous nieces, nephews and friends.

If desired, friends may make memorial contributions to the Cancer Society.