Roger M. Koster, 66, of Argonia, died Sunday, Jan.

19, 2025 at his home.

He was born April 16, 1958, in Wichita, the oldest son of Marvin Fred Koster and Jeanice Margaret (Berns) Koster. Roger attended school in Wichita before moving with his family to Viola and later to Conway Springs in 1972. He attended Conway Springs High School and graduated with the class of 1976.

Roger was united in marriage to Geri Lynn Zoglmann in 1977 in Conway Springs. To this marriage two sons, Jarrod and Jeffery, were born. The family made their home in Conway Springs.

Roger custom harvested with Jerome Heimerman for several years before working in other farm-related capacities. He later became an over-the-road truck driver for Doll’s, Lange’s and TQ Logistics. Roger later drove for more than one million miles in the lower 48 United States for Occidental Chemical Corporation. He retired in 2020.

Roger was later united in marriage to Nelda Jean Meyer on Oct. 30, 1987, at Miami, Okla. The couple made their home in the Milan/Argonia area their entire married life, where they enjoyed farming and raising cattle. Jean passed away on June 30, 2021.

Roger was a member of the Argonia Bible Church, Argonia.

He was preceded in death by his father; one son, Jeffery Koster; and two great-grandchildren, Isaiah Eldon Ivan Green and Danae Breonne Green.

Roger is survived by one son, Jarrod Koster of Conway Springs; his mother, Jeanice Boody of Wichita; one brother, Tim Koster of Conway Springs; one sister, Tammy Finn of Houston, Texas; one stepson, Jeff Houston of Wellington; one stepdaughter, Tracy Wescoat of Arkansas City; numerous grandchildren and great-grandchildren; and a number of other relatives and friends.

There will be no services per Roger’s request. Cremation has been effected.

Arrangements were by Ebersole Mortuary, Conway Springs. Online condolences and guest book are available www.ebersolemortuary.com.