622.57  Executive acts.
  Acts of the executive of the United States, or of this or any other state of the Union, or of a foreign government, are proved by the records of the state department of the respective governments, or by public documents purporting to have been printed by order of the legislatures of those governments, respectively, or by either branch thereof.
[C51, §2441; R60, §4061; C73, §3716; C97, §4649; C24, 27, 31, 35, 39, §11310; C46, 50, 54, 58, 62, 66, 71, 73, 75, 77, 79, 81, §622.57]