Web-Based Sources on the Waldensians:
Great Introduction to the Waldensians and their History can be found at the Waldensian Trail of Faith (Valdese, NC). Trail of Faith
There is also a Playlist on YouTube.com with 191 of videos discussing the Waldensians as of 1/1/17.
Books available online on the Waldensians:
Jones, William. The History of the Christian Church: Waldenses (1816, 416 pages). Acrobat (*.pdf )
Muston, Alexis. The Israel of the Alps: A Complete History of the Waldenses and Their Colonies; Prepared in Great Part From Unpublished Documents (London: Blackie & Son, Edinburgh, 1875, vol. 1; 478 pages) Acrobat (*.pdf ); Word (*.docx);