Diane Kolley-Theiring

April 20, 1965 ~ July 23, 2020 (age 55)

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Diane Kolley-Theiring, age 55, of Boonville, IN, passed away peacefully Thursday, July 23, 2020, with her loved ones by her side.

Diane was born April 20, 1965, in Evansville, IN, to Donald and Fern (Feldbush) Kolley. She was the kindest person anyone has ever met. Diane loved to smile, laugh, and spend time with her family. She loved to watch her grandkids play, laugh, and have fun. Diane was a wonderful mother, wife, and grandma. She fought a hard battle with cancer for 2 years. Diane fought very hard. She will be missed dearly!

Diane is survived by her loving husband of 31 years, Martin Theiring; daughters, Belinda King; Lindsey Gore (Josh); and Brittany Theiring; siblings, Roberta Zollman, Jeff Kolley, Gary Kolley, David Kolley, and Dorothy Kolley; grandchildren, Donald, Leeland, Hannah, Keilah, Mackenzie, Emma, Daxton, and Griffin; and many nieces and nephews.

Diane is preceded in death by her parents; infant daughter, Terri Ann Theiring; and brothers, Darrell Feldbush and Daniel Kolley.

Funeral Services will be held at 11:00 a.m., Friday, July 31, 2020, at Boone Funeral Home East Chapel – A Family Tradition Funeral Home, 5330 Washington Avenue with Chaplain Scott Hutchinson officiating. Burial will be in Blackfoot Cemetery in Coe, IN.  

Friends may visit from 3:00 p.m. until 7:00 p.m., Thursday, July 30, 2020, and from 10:00 a.m. until service time, Friday, July 31, 2020, at BOONE FUNERAL HOME EAST CHAPEL.

The family would like to say a special thank you to the nurses and aides at Heart to Heart Hospice for their loving care and compassion.

Memorial Contributions may be made to the family either by using the family’s GoFundMe account or by calling the funeral home. GoFundMe Account: diana-theiring-funeral-and-memorial-expences?utm_source-facebook

Donations may be made to Sheila Seiler at Susan G. Komen at 4424 Vogel Rd, Evansville, IN 47715.

Condolences may be made to the family online at

To send flowers to the family or plant a tree in memory of Diane Kolley-Theiring, please visit our floral store.


July 30, 2020

3:00 PM to 10:00 AM
Boone Funeral Home
5330 Washington Avenue
Evansville, IN 47715

Funeral Service
July 31, 2020

11:00 AM
Boone Funeral Home
5330 Washington Avenue
Evansville, IN 47715

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