Charles Town was slow to build churches; the first was the original St Philip's (1682); on that site now is Charleston's most revered and oldest intact church, St. Michael's (anonymous; 1752-1761), a weighty Doric-porticoed and demonstratively sited version of James Gibbs' St Martin-in-the-Fields (1720-1726), London. [The clock and ring of eight bells were imported from England in 1764. The Ainsworth-Thwaites clock is thought to be the oldest functioning colonial tower clock in the country.]