1911 census of Wales, Caernarfonshire, Waenfawr, Mary Jane Roberts; digital image, Ancestry (ancestry.co.uk : accessed 21 December 2017); citing Class: RG14; Piece: 34456 Schedule Number: 9.

Text from source:

Postal address: Bryn Hyfryd, Waunfawr Carnarvon
Name Relation Sex Age Married Years Chd Born Chd Living Chd Died Occupation Industry Employ Status At Home Where Born Nationality Infirmity
Benjamin Williams Head M 68 M [?] Cilgerran, Pembrokeshire, Wales
Anne Williams Wife F 71 M 46 6 4 2 Waenfawr, Caernarfonshire, Wales
Morgan Jones Williams Son M 41 S [?] Waenfawr, Caernarfonshire, Wales
Daniel Williams Son M 35 S [?] Waenfawr, Caernarfonshire, Wales
Mary Jane Roberts Daughter F 18 S Morwyn (maid) Cilfynydd, Morgannwyg