"[71]
The new senator took his seat when Congress convened in December 1857 (the term of his predecessor, James C. Jones, had expired in March). He came to Washington as usual without his wife and family; Eliza would visit Washington only once during Johnson's first time as senator, in 1860. Johnson immediately set about introducing the Homestead Bill in the Senate, but as most senators who supported it were Northern (many associated with the newly founded Republican Party), the matter became caught up in suspicions over the slavery issue. Southern senators felt that those who took advantage of the provisions of the Homestead Bill were more likely to be Northern non-slaveholders. The issue of slavery had been complicated by the Supreme Court's ruling earlier in the year in Dred Scott v. Sandford that slavery could not be prohibited in the territories. Johnson, a slaveholding senator from a Southern state, made a major speech in the Senate the following May in an attempt to convince his colleagues that the Homestead Bill and slavery were not incompatible. Nevertheless, Southern opposition was key to defeating the legislation, 30–22.