=======  ======  ==========  ==========  ==========  ========  ==============
  rowid  type    start       end         party       how         executive_id
=======  ======  ==========  ==========  ==========  ========  ==============
     47  prez    1873-03-04  1877-03-04  Republican  election              30
=======  ======  ==========  ==========  ==========  ========  ==============