The Free Soil-Democratic coalition beat the Whigs and carried the day in the Massachusetts elections of late 1850, but the Whigs still had a plurality. That made the coalition especially vulnerable to defectors twice over considering that their alignment did not amount to a full fusion, but only agreement on specific candidates for the state legislature and agreement to decide jointly on nominations thereafter. Conservatives Whigs based around Boston associated with Daniel Webster favored Robert Winthrop’s election and wooed the coalition’s governor toward their camp, persuading him not to endorse Charles Sumner for the Senate. A rump group of conservative Democrats led by Caleb Cushing bolted the coalition to stop Sumner’s election, aiming ultimately to make themselves spoilers and kingmakers.
That accounts for the Democrats in the coalition and the Whigs outside it, but one would imagine that free soilers demonstrated greater unity behind Sumner. As one of their own, he must command some loyalty beyond that of established politicians. In public, they largely kept together. In private, the free soil party too had its factions. Many former Democrats could look on Sumner as something like a kindred spirit, but still prefer Marcus Morton, the antislavery ex-governor of the state. They complained that ex-Whig fixers worked to keep them from positions of power and took Sumner’s nomination as proof. He may have leanings toward the Democracy, but the Democrats had in Morton an actual party man from way back to favor.
On the other side of the divide within the party, Conscience Whigs who had battled the Democracy for a generation did not sit easily in coalition with it. They had kept the faith for ages and now Sumner, a relatively young man, would advance ahead of them to a prize that would count for little. One antislavery vote would only “be crushed under an overwhelming proslavery majority,” as David Donald quotes the editor of a new paper the party aimed to start at the first of the year in his two-volume biography of Sumner, from which I derive most of this struggle. It would do them better to keep themselves pure, concede the Senate seat, and come back with a stronger majority some other day.
That argument cost the Commonwealth, its incoming editor his job. The party set John G. Palfrey aside in favor of more dependable types, but not without cost to the Free Soilers. Charles Francis Adams, the son and grandson of presidents, thought with the support of the regular Whigs and Palfrey-style dissenters, he might himself become a senator. Nor could many doubt the antislavery credentials of an Adams after John Quincy’s eight year crusade against the gag rule or dream of his son as an upstart. The confidential letter Palfrey wrote to the legislature against the coalition and Adams’ letter abandoning his own quiet quest for the senate in favor of Sumner appeared side by side in the January 17, 1851 edition of The Liberator. They will bear closer examination, starting tomorrow.