Diane M. Henry, 63, of Tiskilwa, IL passed away Wednesday, August 6, 2025 at OSF Saint Paul Hospital in Mendota, IL.  She was born on December 16, 1961, in Mendota, IL the daughter of Eugene and Janet (Manning) Thomas.  Diane married  Orville Dean Henry and they had four children together.  Diane spent her youth in Mendota before making Tiskilwa, IL her home. Her family was the world to her, as she was to them.

Diane was preceded in death by her parents, her husband Orville Henry; sister, Cheryl Thomas and brother Terry Thomas.

Diane is survived by one daughter: Jennifer (Anthony) Brooks of Tiskilwa, IL; three sons: Jason (Erin) Henry, John Henry and Jeremy Henry all of Mendota; 14 grandchildren; 2 brother2, Robert (Kay Shorter) Thomas of Mendota and Michael Thomas of Mendota.

Public visitation at Horner-Merritt Funeral Home & Cremation Service, located at 800 Monroe Street, Mendota, Illinois, on Friday, August 15, 2025, at 5:00 - 7:00 PM.  Cremation rights will follow the visitation.  Visit www.horner-merritt.com for online guest book.