Marlene G. Mantz

Marlene G. Mantz obituary, Marengo, IA

Marlene G. Mantz

Marlene Mantz Obituary

Visit the Powell Funeral Homes - Marengo website to view the full obituary.

Marengo - Marlene Gayle Mantz, 90, was called home to be with her Lord and Savior on March 2, 2026, at Compass Memorial Healthcare in Marengo surrounded by her family. Marlene was born on March 30, 1935, in Deep River, Iowa, the daughter of Elmer William and Laura Caroline (Timmerman) Martens. Marlene spent most of her life in Marengo, Iowa where she loved gardening, cooking, baking and bringing family together. Marlene was a faithful member of St. John’s Lutheran Church in Marengo.

She is survived by her two daughters, Jaynell (Gary) Stearns of Amana, and Jeanette (Ken) Nickell of Shakopee, MN; four grandchildren, Jon (Jaclyn) Stearns, Kayla Stearns, Ryan Nickell and Austin Nickell; and two great-grandchildren, Carter and Callah Stearns. She was preceded in death by her parents, husband Gaylord and sister LaVera Wiedemeier.

There will be a private family graveside service at the Marengo Cemetery. Powell Funeral Home and Cremation Service in Marengo is caring for Marlene and her family. Messages may be left at www.powellfuneralhomes.com

To plant trees in memory, please visit the Sympathy Store.

Powell Funeral Homes - Marengo

298 West Washington Street, Marengo, IA 52301

Make a Donation
in Marlene Mantz's name

How to support Marlene's loved ones
Attending a Funeral: What to Know

You have funeral questions, we have answers.

Read more
Should I Send Sympathy Flowers?

What kind of arrangement is appropriate, where should you send it, and when should you send an alternative?

Read more
What Should I Write in a Sympathy Card?

We'll help you find the right words to comfort your family member or loved one during this difficult time.

Read more
Poems of Mourning and Comfort

The best poems for funerals, memorial services, and cards.

Read more
Resources to help you cope with loss
How to Cope With Grief

Information and advice to help you cope with the death of someone important to you.

Read more
Estate Settlement Guide

If you’re in charge of handling the affairs for a recently deceased loved one, this guide offers a helpful checklist.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituaries, grief & privacy: Legacy’s news editor on NPR podcast

Legacy's Linnea Crowther discusses how families talk about causes of death in the obituaries they write.

Read more
Ways to honor Marlene Mantz's life and legacy
Obituary Examples

You may find these well-written obituary examples helpful as you write about your own family.

Read more
How to Write an Obituary

Need help writing an obituary? Here's a step-by-step guide...

Read more
Obituary Templates – Customizable Examples and Samples

These free blank templates make writing an obituary faster and easier.

Read more
How Do I Write a Eulogy?

Some basic help and starters when you have to write a tribute to someone you love.

Read more