Share Dennis G. Ridder's obituary with others.
Invite friends and family to read the obituary and add memories.
Stay updated
We'll notify you when service details or new memories are added.
You're now following this obituary
We'll email you when there are updates.
Select your format and elements to print
Dennis G. Ridder
Feb 6, 1936 — Oct 15, 2026
Mason City
Dennis G. Ridder “Cookie”, 90, of Mason City, passed away on Thursday, October 15, 2026, at the Good Shepherd Health Center. A funeral service will be held at 1 p.m. on Wednesday, October 21, 2026, at Major Erickson Funeral Home, 111 N Pennsylvania Ave. Visitation will be held from 5 – 7 p.m. on Tuesday, October 20, 2026, at Major Erickson Funeral Home. Interment will be held in the Ell Township Cemetery, Klemme, IA.
Guestbook
This site is protected by reCAPTCHA and the
Google Privacy Policy and Terms of Service apply.
Service map data © OpenStreetMap contributors