Gone but not forgotten: Notable sports figures who died in 2021 - The Boston Globe
Fam-a-lee forever for Pirates as they celebrate 1979 World Series champions
Ex-Pirates pitcher, World Series champion Grant Jackson dies at 78
Grant Jackson Cardboard Gods
D-backs slug 4 homers in record-setting barrage, sweep Dodgers with 4-2 win in Game 3 of NLDS
Fostoria native, World Series winning pitcher Grant Jackson passes away due to COVID complications
Former Pirates player Grant Jackson dies at 78 – Pittsburgh: In Focus
Notable sports deaths in 2022
The best players to wear every jersey number in Pirates history - The Athletic
Former Pirates player Grant Jackson dies at 78 – Pittsburgh: In Focus
Former Pittsburgh Pirate Grant Jackson, winning pitcher in '79 WS Game 7, dies at 78
Grant Jackson, Pirates World Series Winner, Dies at 78