found: Work cat: Williams, P. N. Nannau: A Rich Tapestry of Welsh History, 2016:p. 144 (Nannau Estate)
found: Nannau WWW site, viewed 30 January 2017(Nannau Estate; located three miles north of the town of Dolgellau in Wales and has been home to one of the most powerful and influential families in the county for hundreds of years, the Nanneys and the Vaughans)
found: Wikipedia, viewed 30 January 2017(Nannau is a mansion and estate in the parish of Llanfachreth, Meirionnydd)
found: Britain Express WWW site, viewed 30 January 2017(Nannau Estate; a large 18th century landscaped parkland surrounds the historic house of Nannau; Nannau Estate was once among the largest designed landscapes in Wales; has landscaped gardens; the roots of the estate date to at least the 12th century; OS: SH743 208)
found: Ordnance Survey open data viewer WWW site, viewed 30 January 2017:open street view layer, 1:10,000 scale (Nannau, Gwynedd: other settlement)