. "Twenty-Eighth Congress" . "28th" . "Twenty-eighth Congress" . . "Twenty-eighth" . "28th U>S> Congress" . . "28th Congresses" . . . "Twenty-Eighth" . "28th U.S. Congress" . "29th Congress" . "28th United States Congress" . "28th Congress" . . "28th United States Congress" . . . "30th Congress" .