Republican
He was a Democratic-Republican, one of the founders in 1792. The party later split (in 1824) to form the Democratic Party and the Whig Party.
Thomas Jefferson was a member of the Democratic-Republican Party. It was a sect of the Republican Party started by Jefferson.
Thomas Jefferson and James Madison founded the Democratic-Republican party, the forerunner to the modern Democratic party, in 1791.
Thomas Jefferson.
Jefferson was the founder of the democratic party
Yes, he was in a political party
Thomas Jefferson.
Thomas Jefferson.
thomas jefferson
Thomas Jefferson
Thomas jefferson
Thomas Jefferson