September 18, 1975: Harmon Killebrew hits his 573rd career home

Harmon Killebrew hits his 573rd and final career home run - This Day In Baseball

Hall of Famer Harmon Killebrew, 74, dies of cancer - The San Diego Union-Tribune

Twins Retired Numbers

The Twins Almanac - May 4, 1975: After the Twins retired his number 3 in a pregame ceremony, new Royals designated hitter Harmon Killebrew slugs a two-run homer off Vic Albury in

Daily Top 5: Killebrew, Carew kept writer awake as child, Sports

1971 Topps Harmon Killebrew

Killebrew, Harmon Baseball Hall of Fame

Harmon Killebrew – The Twins Almanac

5 Great Harmon Killebrew Cards and the Hottest on Now

Twins slugger Killebrew dies

Harmon Killebrew - Wikipedia

Hall of Famer Harmon Killebrew dies at 74

Classic Minnesota Twins!: When Harmon Killebrew's Career Almost Ended:The 1968 All Star Game