Jack Ward Clausen Obituary

With heavy hearts, we announce the death of Jack Ward Clausen in Wheat Ridge, Colorado, born in Julesburg, Colorado, who passed away on February 5, 2026 at the age of 67. Leave a sympathy message to the family on the memorial page of Jack Ward Clausen to pay them a last tribute.

He was predeceased by: his parents, James W. Clausen and Julia J. Clausen; and his sister Joy Osburn. He is survived by: his brothers, James K. Clausen (Lalani Clausen) of Windsor, CO and Jon Clausen of Denver; his nieces and nephews, James R. Clausen of Greeley, Jason P Clausen of Sterling, Timothy Isbell, Jaymye Allen of Sherman, TX and Lacey Lucas of Royse City, TX.; and his great-nieces and great-nephews, Signe, Gillian, Soren, Lydia Clausen of Greeley, CO, Nathaniel, Konnor Allen of Sherman, TX and Justin Lucas of Royce City, TX..