Source Information
Ancestry.com. An address delivered by William P. Sheffield in Providence, 1882 [database on-line]. Provo, UT: Ancestry.com Operations Inc, 2004.Original data: Sheffield, William P.. An Address Delivered by William P. Sheffield, Before the Rhode Island Historical Society, in Providence, February, 7, A.D., 1882. Newport, R.I.: J.P. Sanborn, printer, 1988.
