\begin{longtable}{rllllll}
\hline
   rowid & type   & start      & end        & party      & how      & executive\_id    \\
\hline
\endhead
      40 & prez   & 1861-03-04 & 1865-03-04 & Republican & election & Abraham Lincoln \\
      41 & prez   & 1865-03-04 & 1865-04-15 & Republican & election & Abraham Lincoln \\
\hline
\end{longtable}