Final answer:
There is a mix-up in your question regarding Pierre Cauchon and the Nullification Crisis. Cauchon was not involved in this 19th-century American event, which was a political struggle between South Carolina and the federal government over tariff laws, and was resolved without his involvement.
Step-by-step explanation:
You asked about the aftermath of the Nullification Trial and specifically what happened to Pierre Cauchon. It appears there is a confusion in your question, as Pierre Cauchon was a historical figure involved in the trial of Joan of Arc during the 15th century. However, your question seems to relate to the Nullification Crisis of 1832 in the United States, which involved key figures such as President Andrew Jackson and Vice President John C. Calhoun.
The Nullification Crisis was a political confrontation between the state of South Carolina and the federal government. Calhoun, representing South Carolina, advocated the idea that states could nullify federal laws deemed unconstitutional. The crisis was sparked by the Tariffs of 1828 and 1832, which negatively affected the South's economy.
The situation escalated as South Carolina threatened to nullify these tariffs and possibly secede from the Union. President Jackson opposed this notion, asserting the preservation of the Union while also seeking a compromise in terms of tariff reductions. Eventually, a compromise was reached, and the Nullification Crisis was averted without any known direct consequences to Pierre Cauchon, who was not related to these events.