The same as in Major League Baseball and all levels of the game from high school on up.
Minor league baseball was created in 1901.
There are 19 minor league divisions in baseball
Click on the 'Minor League Baseball Statistics' link on this page to go to the minor league's website.
Louisville Colonels - minor league baseball - ended in 1972.
Louisville Colonels - minor league baseball - was created in 1901.
Syracuse Stars - minor league baseball - was created in 1890.
Minor League Baseball Yearly - MiLBY - Awards was created in 2005.
High school, college, single A minor league,a double AA minor league, and then triple AAA minor league.
No, the golden league is a league of "independent" teams and while it is still a professional baseball league, it is in no way affiliated with major league baseball. The term "minor league" refers to teams which are owned by major league organizations for the growth of their young talent.
Baseball America Minor League Player of the Year Award was created in 1981.
There are no minor league baseball teams in Hawaii. At what time the Pittsburgh Pirates had a minor league team called the Hawaii Islanders here but they moved many years ago. However Hawaii does have a proffesional baseball team in Hawaii (on Maui) they are members of the Golden baseball league which has 6 teams.
The book "The Texas League: A Century of Baseball." It seems there isn't much information on this era. Also see the related link, a website for minor league baseball.