United States. Congress, United States Statutes at Large…
“ March 3, 1837 36 Chapter XXXVI. An Act to amend an act entitled “An act for laying off the towns of Fort Madison and Burlington, in the county of Des Moines, and the towns of Belleview, Du Buque, and Peru, in the county of Du Buque, and Mineral Point, in the county of Iowa, Territory of Wisconsin, and for other purposes,” approved July second, eighteen hundred and thirty-six. March 3, 1837 37 Chapter XXXVII. An Act to continue in force for a limited time the act entitled “An act to carry into effect a convention between the United States and Spain.” ”
