Original sentence: Working closely with Thomas Jefferson, he created  a Republican Party, in opposition to the Federalist; they built a movement of congressional and grass roots political activism that was victorious in the "Revolution of 1800
Edited sentence: Working closely with Thomas Jefferson, he created  a Republican Party, in opposition to the Federalist or "aristocratic party"; they built a movement of congressional and grass roots political activism that was victorious in the "Revolution of 1800