History of MLB Expansion Teams and Franchise Moves - HowTheyPlay
Some Plausible MLB Expansion Teams - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
Plausible MLB expansion teams - OOTP Developments Forums
Which cities deserve an MLB expansion team?
Portland Herons MLB Expansion Concept - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
QCS' MLB Concepts (I guess this is a series now? Cleveland Spiders added 8/14) - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
MLB expansion options: Montreal, Mexico City, Portland lead list - Sports Illustrated
MLB concept expansion team names : r/mlb
MLB: Project 32 - New Dugout Jackets Added - Page 2 - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
Plausible MLB expansion teams - OOTP Developments Forums
Expansion Baseball Teams - Concepts - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums