[S50] 1901 census of Wales, Brecon, Vaynor, Henry Roberts; digital image, Findmypast (http://www.findmypast.co.uk : accessed 21 September 2016); citing Class: RG13; Piece: 5032; Folio: 54; Page: 26
[S194] 1891 census of Wales, Vaynor, Breconshire, Henry Roberts; digital image, Findmypast (http://www.findmypast.co.uk : accessed 12 December 2017); citing Class: RG12; Piece: 4441; Folio: 79; Page:14.
[S204] Wales, birth certificate (certified copy) for Robert Henry Roberts, born 12 January 1886; registered 4 February 1886, Carnarvon district, Carnarvon Sub-district, County of Carnarvon; General Register Office, Southport.
[S205] 1939 National Register of Wales, Vaynor and Penderyn, Glamorgan, 139 High Street , Robert H. Roberts; digital image, Findmypast (http://www.findmypast.co.uk: accessed 31 August 2016); Ref: RG101/7279E/013/38 Letter Code: XHNF.
[S207] 1911 census of Wales, Glamorgan, Merthyr Tydfil, Robert Hy Roberts; digital image, Ancestry (ancestry.co.uk : accessed 15 December 2017); citing Class: RG14; Piece: 32476; Schedule Number: 87
[S206] "England & Wales, National Probate Calendar (Index of Wills and Administrations), 1858-1966, 1973-1995", digital images, Ancestry (http://www.ancestry.co.uk : accessed 15 December 2017), entry for Robert Henry Roberts died 25 May 1954 in Cefn Coed, Breconshire, Wales; citing Principal Probate Registry. Calendar of the Grants of Probate and Letters of Administration