<page_title> List of mayors of Lancaster, Pennsylvania </page_title> <section_title> Mayors of Lancaster </section_title> <table> <cell> John Piersol McCaskey <col_header> Mayor </col_header> </cell> <cell> 1906 <col_header> Term start </col_header> </cell> <cell> 1910 <col_header> Term end </col_header> </cell> </table>
John Piersol McCaskey served as the 23rd Mayor of Lancaster, Pennsylvania, from 1906 to 1910.