Im always trying to have the 'correct' minor teams in historic replay.(while i dont change the teams every season, i do try and make occasional corrections for AAA teams) And while there are a couple of good timelines of the leauges, picking out the correct teams at the "A and AA" level can drive you crazy (in 1909 there was 250 teams in 35 leagues!!!)
Here is the 1964/5 minors (for any that care)
1965 Minors (cities)
MLT:AAA:AA:A
Balt:Rochester,Elmira,Stockton
Bos: Toronto,Pittsfield,Winston-Salem
Chi:Indianapolis,Lynchburg,Tidewater
Cle:Portland,Reading,Salinas
Det:Syrcuse,Montgomery,Rocky Mound
KCA:Vancouver,Birmingham,Leesburg
LAA:Seattle,Reynosa,El Paso
Min

enver,Charlote,Wilson
NYY:Toledo,Columbus,Greensboro
Was:Hawaii,York,Burlington
Chi:Salt Lake City,Dallas-FtWorth,Quincy
Cin:San Diego,Knoxville,Peninsula
Hou:Oklahoma City,Amarillo,Durham
LAD:Spokane,Albuquerque,Santa Barbara
Mil:Atlanta,Austin,WestPalmBeach
NYM:Buffalo,Williamsport,Auburn
Phi:Arkansas,Chattanooga,Bakersfield
Pit:Columbus,Ashville,Kingston
StL:Jacksonville,Tulsa,Raleigh
SFG:Tacoma,Springfield,Fresno
to get full names go to this site:
http://www.geocities.com/big_bunko/total.htm
(Mike McCans Minor Leauge Baseball Page)
Anyone else, assemble some historical minors?