Ronald was born May 5, 1941, in Custer, SD, to Waldo and Leona (Selby) Treloar. He proudly served in the U.S. Marine Corps until his honorable discharge in 1963.

Ronald is survived by his wife, Ardis, of Custer; son, Ronald Scott (Renee) Treloar of Casper, WY; daughter, Amber (Richard) Wright of Custer; brother, John (Rebecca) Treloar of Texas; 6 grandchildren, 13 great grandchildren and 1 great great grandchild.

Ronald is predeceased by his parents; his sister, Roselie Bindel and his brother, Waldo James Treloar Jr.

Committal services will be held 2:00 p.m., Friday, March 4, 2022, at Black Hills National Cemetery near Sturgis, SD.

Memorial services will be held 2:00 p.m., Saturday, March 5, 2022, at Chamberlain McColley's Funeral Home in Custer, SD,

Memorials may be sent to St Jude Children's Research Hospital www.stjude.org