Treaty number


 * 1	Formal Alliance
 * 2	Non Aggression Pact
 * 3	Ceasefire
 * 4	Peace
 * 10	Mutual Defense
 * 12	Full Transit Treaty
 * 13	Land Transit & Supply
 * 14	Air Transit
 * 15	Sea Transit & Supply
 * 30	Line of Sight Treaty
 * 50	Troup Withdrawal Treaty
 * 78	Combat Supplies Treaty
 * 79	Military Unit Supply Treaty
 * 81	Free Flow of Labor Force
 * 84	Free Trade
 * 87	Favored Trading Partner
 * 88	Favored Research Partner
 * 90	Embassy
 * 91	Criminal Extradition
 * 100	Missile Defense
 * 113	UN Vote Proxy
 * 120	Declare War against ...
 * 121	End Alliance with ...
 * 122	Economic Boycott of ...
 * 123	Technological Boycott of ...