 Modeled on the work in London of Christopher Wren, it features a symmetrical, classical façade with arched windows and a simple yet elegant interior with fluted columns and wooden pews.Although the architect of the church is unknown, its construction was supervised by John Kearsley, a physician, who was likely also responsible for the design, possibly with John Harrison.The church was rebuilt in 1777 by Robert Smith, and the interior was altered in 1883 by Thomas Ustick Walter.