David Allen Welser

David Allen Welser obituary, Oxon Hill, MD

David Allen Welser

David Welser Obituary

Obituary published on Legacy.com by Kalas Funeral Home & Crematory Oxon Hill on Aug. 5, 2025.

Publish in a newspaper

David Welser, of Mayo, passed away August 2, 2025. David grew up in St. Clair, Michigan, one of five siblings. Befitting a young man growing up on a farm, David participated in many 4H events showing dairy cattle. He received many blue ribbons and was grand champion twice, going on many times to the State 4H competition at Michigan State University with champion cows.
While in high school he worked at Lee Sass Jewelers repairing clocks and watches. After graduating St. Clair High School, he was a radio announcer at WHLS in Port Huron for two years.
In the 60's David joined the Air Force and spent 3 years in Germany, where he learned to speak German. He loved to tell the story of the time he wrecked a Porsche while en route to drive in the Nurburgring. He didn't get to drive that day, but he bought another Porsche.
He later attended the University of Maryland and went on to a career as a computer scientist. As part of his career, David and family resided in Germany from 1992 to 1995. It was a wonderful experience, where all of us learned German and lived in a lovely little town in the Taunus Mountains called Lorsbach.
After his retirement, David was able to be home with his two daughters and volunteer at their schools. He overhauled the computer lab at Mayo Elementary and served on the Citizens Advisory Committee at South River High School.
David was a long-time volunteer at Tuckahoe Steam and Gas Association, near Easton on the eastern shore of Maryland. He and others acquired and restored to working order antique machine tools. David was responsible for having a building erected for the Machine Shop, showcasing many of these machines, complete with line shafting to run many of them. After getting that up and running, he turned it over to a friend so that David could move on to the steam engine building. He was there every Saturday and two nights a month for 25 years. He enjoyed the time he had there and worked with many terrific people.
Other long-time interests included tennis, gardening, reading, and woodworking. He played on tennis teams in high school, in the Air Force, and in college.
David is survived by his wife, Carol Hawley Welser; daughter, Kay Hawley Welser (Noah Scribner); daughter, Alison Guyitt Welser (Calen Wong); sister, Mary Welser Bauer; sister, Martha Welser Dougherty; sister, Margaret Welser Anderson; and sister in law, Carole H. Welser. He was predeceased by his brother, Carl Welser.
Condolences may be made by using the Memories tab on this page.

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

Sign David Welser's Guest Book

Not sure what to say?

1 Entry

Daniel Graf

August 5, 2025

My condolences to the entire Welser family during this difficult time. I got to know Dave through Tuckahoe and the machine shop museum. Dave is the one that asked me to be the machine shop museum manager after the passing of Jeff Greenblat. I was able to get to know Dave over the past few years and enjoyed my visits to his home workshop which was very impressive! I'm glad Dave was able to make it to the show in July, but I'm sorry that I was not there that day to visit with him. Dave is a big reason the museum exists and he will be missed.

Dan Graf

Showing 1 - 1 of 1 results

Kalas Funeral Home & Crematory Oxon Hill

6160 Oxon Hill Road, Oxon Hill, MD 20745

Make a Donation
in David Welser's name

How to support David's loved ones
Honor a beloved veteran with a special tribute of ‘Taps’ at the National WWI Memorial in Washington, D.C.

The nightly ceremony in Washington, D.C. will be dedicated in honor of your loved one on the day of your choosing.

Read more
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
Resources to help you cope with loss
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
The Five Stages of Grief

They're not a map to follow, but simply a description of what people commonly feel.

Read more
Ways to honor David Welser'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

Sign David Welser's Guest Book

Not sure what to say?