User:Lexikhan310/Longest Serving Members of the United States Congress

Longest-serving Members of the United States Congress
KEY AA=Anti-Administration; D=Democratic; DFL=Democratic-Farmer-Labor (MN's Democratic Party); DNPL=Democratic Non-Partisan League (ND's Democratic Party) DR=Democratic Republican; I=Independent; J=Jacksonian; NR=National Republican; OP=Oppositionist; R=Republican; S=Silver; W=Whig