The Post Office Act (, enacted June 8, 1872) formally incorporated the

United States Post Office Department The United States Post Office Department (USPOD; also known as the Post Office or U.S. Mail) was the predecessor of the United States Postal Service, in the form of a Cabinet department, officially from 1872 to 1971. It was headed by the postma ...

into the

Cabinet of the United States The Cabinet of the United States is a body consisting of the vice president of the United States and the heads of the executive branch's departments in the federal government of the United States. It is the principal official advisory body to ...

. It is also notable for §148 which made it illegal to send any obscene or disloyal materials through the mail, to be the foundation of the later

Comstock Act The Comstock laws were a set of federal acts passed by the United States Congress under the Grant administration along with related state laws.Dennett p.9 The "parent" act (Sect. 211) was passed on March 3, 1873, as the Act for the Suppression of ...

of 1873.

References

1872 in American law obscenity law United States federal postal legislation {{US-fed-statute-stub