<page_title> List of bishops of the Episcopal Church in the United States of America </page_title> <section_title> 501–600 </section_title> <table> <cell> 511 <col_header> No. </col_header> </cell> <cell> John B. Walthour <col_header> Bishop </col_header> </cell> </table>
John Walthour was the 511th bishop consecrated in the Episcopal Church.