Freeport Doctrine
Stephen Douglas - Apex
No, Stephen Douglas is not single.
Stephen Douglas debated with Lincoln against slavery
Stephen A Douglas
I am not sure what you are asking. Douglas was noted for espousing the doctrine of popular sovereignty concerning the question of allowing slavery in new states. He thought the people in the state should vote to decide whether to be a slave state or not.
freeport doctrine
Stephen Douglas
It was known as the Freeport Doctrine.
Stephen A. Douglas
Stephen Douglas was a proponent of popular sovereignty, believing that individual territories should decide for themselves whether to permit or prohibit slavery. He supported the idea of maintaining the Union even if it meant compromising on issues such as slavery, as seen in the Kansas-Nebraska Act. Douglas argued that these compromises were necessary to prevent civil war.
Doctrine developed by Stephen Douglas that said the exclusion of slavery in a territory could be determined by the refusal of the voters to enact any laws that would protect slave property. It was unpopular with Southerners, and thus cost him the election.
Douglas supported the doctorine of popular sovereignty.
Stephen Douglas' Freeport Doctrine referred to the proposal that territories had the right to refuse slavery if they chose. This was against a Supreme Court decision. The doctrine was espoused in his debates with Abraham Lincoln in 1858.
The theory prompted by Stephen Douglas is known as popular sovereignty. Popular sovereignty allows the residents of a territory or state to decide whether they want to permit or prohibit slavery through a vote or referendum. This approach was used during the debates over the expansion of slavery into new territories in the mid-19th century in the United States.
Stephen Douglas - Apex
The Freeport Doctrine was Stephen Douglas's answer to Lincoln's question, in which he explained that slavery could only exist where there was a slave code. If a state did not pass the necessary laws to protect slavery, then they could not have slavery exist there. He argued that a territory had the right to exclude slavery, despite the Supreme Court decision in the Dred Scott case.
The doctrine you are referring to is popular sovereignty. This idea, championed by Senator Stephen Douglas in the mid-19th century, proposed that residents of a territory should be able to determine whether slavery would be permitted in that territory through a vote or legislative action. This doctrine played a significant role in the lead-up to the American Civil War.