| Pesäpallo - http://www.pesis.fi/pesapalloliitto/international_site/ Includes a history of the game, plus the official rules and vocabulary. - Read more |
| Finn-ish Line - http://www.finnpower.com/FinnishLine/Volume15_Issue01/finn_facts.html Fun facts about finnish baseball, a game that has been played for 80 years. - Read more |
| Satakunnan Pesäpallo ry - http://www.satakunnanpesis.com/ Maakunnan pesäpalloseurojen ja harrasteliikunnan palveluyhdistys. - Read more |
| Pesis or Pesapallo - http://sportsvl.com/pesis/links Finnish game very similar to baseball. Invented in 1922 by Lauri Pihkala. - Read more |
