Lachlan Cumming Vass served as pastor of the Tabb Street Presbyterian Church in Petersburg, Virginia from 1865 to 1866.
Lachlan Cumming Vass is buried at Cedar Grove Cemetery, New Bern, North Carolina.
Amusements and the Christian Life in the Primitive Church and in Our Day (1884)
History of the Presbyterian Church in New Bern, N.C., With a Resume of Early Ecclesiastical Affairs in Eastern North Carolina (1886)
This Man Shall Be Blessed in His Deed (1889)