Original Seahawks head coach Jack Patera passes away
First coach in Seahawks' history dies at 85, Columbia Basin
List of Seattle Seahawks head coaches - Wikipedia
The Seattle Seahawks won for the first time in franchise history on this day 36 YEARS AGO
Former Seattle Seahawks coach Jack Patera dead at 85
Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: Seattle Seahawks Uniform and Team History
Former Seattle Seahawks head coach Jack Patera passes away - Field Gulls
Former Vikings coach Jack Patera passes away - Daily Norseman
Seattle Seahawks Spirit of 1976 Page
Legendary Seahawks coach Chuck Knox dies at age 86