Here is a timeline of Bert Blyleven's baseball career. Hyperlinks with many of the dates will take you to material from sources including Star Tribune and other archives, and statistics from baseball-reference.com.
April 6, 1951 -- Rik Aalbert Blyleven born in the Netherlands. His father moves the family to Canada when Bert was 2 and to California when he was 5. Blyleven was raised in Garden Grove, Cal., where his father, Joe, built a pitcher's mound in the backyard of the family home.
1966-69 – Blyleven attends Santiago High School, where he stars in baseball and runs cross country
June 1969 – Selected by the Twins in the third round of MLB's amateur draft.
July-Sept. 1969 – Compiles a 7-2 record and 2.09 ERA with two Twins minor-league teams.
April 1970 – Assigned to Class AA Evansville, where he makes seven starts before getting called up to the majors.
June 5, 1970 – Makes major league debut against Washington Senators. Gives up home run to first batter he faces, Lee Maye, and wins the game 2-1. Blyleven had a 10-9 record and 3.18 ERA
1970 – Named American League rookie pitcher of the year by The Sporting News.