Robert David Trethewey Obituary
It is with great sadness that we announce the death of Robert David Trethewey of Fort Collins, Colorado, born in Greeley, Colorado, who passed away on November 27, 2022, at the age of 76, leaving to mourn family and friends. Leave a sympathy message to the family on the memorial page of Robert David Trethewey to pay them a last tribute.
He was loved and cherished by many people including: his parents, Dr. Robert Trethewey and Marge Trethewey; his brother Jack Trethewey; his wife Marilynn Trethewey; his daughter Nancy Trethewey; his son-in-law David Williams of Denver, CO; his granddaughters, Tate and Brynn; his pet Pepper; his sister-in-law Susie Trethewey of Loveland, CO; his nieces, Brooke Trethewey, Shawna Trethewey of Loveland, CO and Jessica Wiggam; his aunt Jo Trethewey of Loveland, CO; and his cousins, Pat Farnham, Sally Moninger of Loveland, CO, Sue Mallot of La Junta, CO, Ed, Louise Norris of Fort Collins, CO, Dick and Michal Norris of Tucson, AZ.
