\begin{longtable}{rlllllrllllllllllllll}
\hline
   rowid & legislator\_id   & type   & state   & start      & end        &   class & party      & district   & how   & party\_affiliations   & url   & caucus   & address   & phone   & fax   & contact\_form   & office   & state\_rank   & rss\_url   & end-type   \\
\hline
\endhead
      71 & Richard Potts   & sen    & MD      & 1793-01-10 & 1796-10-14 &       1 & Federalist &            &       &                      &       &          &           &         &       &                &          &              &           &            \\
\hline
\end{longtable}