Massachusetts senator who supported the compromise of 1850 in order to try and save the union?

The Massachusetts senator who supported the Compromise of 1850 was Daniel Webster. He advocated for the compromise as a means to preserve the Union amid growing tensions over slavery. Webster believed that the concessions made in the compromise could help maintain national unity, despite his personal opposition to the extension of slavery. His stance, however, was met with significant criticism from abolitionists and others who opposed slavery.