Mr. Rolison has never played professional baseball, according to my Baseball Encyclopedia, which is quite in-depth. He may have played in the minors. My book doesn't give minor leaguers. I'm sorry.
I believe the question concerns the minor league team in the Pacific Coast League that preceded the major league club. This team was the Los Angeles Angels and was a Chicago Cubs farm team between 1921-1956 and a Brooklyn Dodgers farm club in 1957. When the Dodgers moved from Brooklyn to Los Angeles in 1958 the Angels relocated to Spokane, Washington. One could try contacting the Chicago Cubs or LA Dodgers for information. Or possibly the Portland Beavers AAA team as the Spokane team relocated to Albuquerque in 1971 and then to Portland in 2000.
Matt Hensley debuted on May 4, 2004, playing for the Anaheim Angels at Angels Stadium of Anaheim; he played his final game on October 3, 2004, playing for the Anaheim Angels at Angels Stadium of Anaheim.
Dusty Bergman debuted on June 9, 2004, playing for the Anaheim Angels at Angels Stadium of Anaheim; he played his final game on June 9, 2004, playing for the Anaheim Angels at Angels Stadium of Anaheim.
Nate Rolison was born March 27, 1977, in Hattiesburg, MS, USA.
Mike Trout of the Los Angeles Angels Of Anaheim.
Ryan Brasier debuted on May 2, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on September 27, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Kole Calhoun debuted on May 22, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on September 29, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Michael Roth debuted on April 13, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on July 22, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Buddy Boshers debuted on August 10, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on September 28, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Matt Shoemaker debuted on September 20, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on September 20, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Andrew Taylor debuted on September 27, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on October 3, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Nick Maronde debuted on September 2, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on August 13, 2013, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.
Steve Geltz debuted on August 16, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim; he played his final game on August 17, 2012, playing for the Los Angeles Angels of Anaheim at Angel Stadium of Anaheim.