Great and Choir (C-f3) Swell (c°-f3)
Built in 1852 for Williams Hall (by 1855 known as Dover Hall) in Boston. In 1865 relocated to Church of the Advent, Boston, where it was replaced by E. & G. G. Hook & Hastings Op. 822 of 1876. Relocated to First Baptist, Natick, MA in 1874, where it was destroyed in 1952.