I am not sure which rule you are asking about, since there were many rules and laws that southern congressmen passed over the years. Perhaps you are referring to the "Gag Rules" which were passed during the 1830s; they were passed by pro-slavery members of congress, who wanted to prevent anti-slavery proponents from discussing any petitions, or proposing any legislation, that demanded an end to slavery.
gag rule
Southerners thought congress should protect their borders.
What made Johnson different from other Southerners in Congress in 1861
1835 law passed by Southern congress which made it illegal to talk of abolition or anti-slavery arguments in Congress
In 1828 whencongress passed the tariff of abominations, calhoun joined his fellow southerners in protest.
The term used by southerners for a return to Democratic white rule was redeemers.
The term used by southerners for a return to Democratic white rule was redeemers.
A law passed through Congress muting all anti-slavery petitions in the 1800s
The term used by southerners for a return to Democratic white rule was redeemers.
if i were the presisent of southerners, i will not let the rebelled rule my state at all, base on what they did.
The Fugitive Slave Act was passed by the United States Congress on September 18, 1850, as part of the Compromise of 1850.
Its because in 1850 congress passed the Fugative Slave Act, which stated that all slave owners had the right to retrieve run away slaves.