Printed letter from William H. W. Barnwell to his congregation at St. Peter's Church, Charleston, thanking them for their contribution to the China mission of Bishop William Boone. November 1, 1851.
Marriage certificate for Allard Belin Barnwell and Selina McCarthy Graham, married in St. Paul's Church, Charleston, by Rev. Joseph R. Walker. June 17, 1873.
Rev. James H. Fowles writes to William H. W. Barnwell asking for him or another clergyman to "supply my pulpit" while he convalesces in Glenn Springs, SC. July 29, 1843.
Letter from Catherine Osborn Barnwell and children to husband William H. W. Barnwell, in Flat Rock, NC, with family news from Charleston. October 1, 1846.