April 17, 1976: When Mike Schmidt hit four straight homers in a

April 17 in Sports history: Mickey and Mike, the HR kings

This week in Phillies history: Vince Velasquez's 16 Ks, Mike Schmidt's 500th HR - The Athletic

Mike Schmidt's 1976 four-home run game at Wrigley Field Phillies Nation - Your source for Philadelphia Phillies news, opinion, history, rumors, events, and other fun stuff.

Mike Schmidt - Wikipedia

Who hit four homers in one game? - Newsday

Werth-while: 3 HRs, 8 RBIs - Deseret News

Rare SI Photos of Mike Schmidt - Sports Illustrated

Who hit four homers in one game? - Newsday

Today in Baseball History: Willie Mays hits four homers in one game - NBC Sports

Four homers in a game shouldn't be little brother to a perfect game

Mike Schmidt's top moments of career

A look at four-home run games in MLB history