Arlyce Louise Harms Heideman Obituary
It is with deep sorrow that we announce the death of Arlyce Louise Harms Heideman of Sumner, Iowa, who passed away on November 22, 2025, at the age of 100, leaving to mourn family and friends. Leave a sympathy message to the family in the guestbook on this memorial page of Arlyce Louise Harms Heideman to show support.
She was predeceased by: her parents, Ella Peters (Holm) and Theo Peters; her former husband Eric F. Harms; her husband Oscar Heideman of Frederika, IA; and her siblings, Eunice and Victor.
She is survived by: her children, Allen Harms (Judy) of Readlyn, IA, Sylvia Casterton (Bob) of Readlyn, IA and Mary Soto (Lou) of Woodbury, MN.; her grandchildren, Jason Miller (Nicole) of Prescott, WI, Kristin Peterson (Matt) of Marion, IA, Terri Casterton of Denver, CO, Chantrell Miller of Lahaina, HI and James Casterton (Karla) of Bettendorf, IA.; her great grandchildren, Baleigh Bono (Alex) of Buffalo, MN, Cody Miller of River Falls, WI, Madeline Miller of Prescott, WI, Tristin Winkler of La Crosse, WI, Emmaline Peterson and Annika Peterson of Marion, IA.; and her great great grandchild Harper Bono.
Visitation was held on Friday, December 5th 2025 from 9:00 AM to 11:00 AM at the Zion Lutheran Church-Readlyn (240 Elmer Ave, Readlyn, IA 50668). A memorial service was held on Friday, December 5th 2025 at 11:00 AM at the same location.
In lieu of flowers, memorials may be directed to Zion Lutheran Church, Readlyn Public Library, or the Readlyn Emergency Services Building Fund.
