The seventy fourth item is the second photograph featuring Llewyn watermill near the town of Dolgellau (Dolgelley) in the historic county of Merionethshire (modern day Gwynedd). The photograph is dated June 1955.
The eighty seventh item is a photograph featuring the mill known by the name of "Rhyd y main" mill situated in the market town of Dolgellau (Dolgelley) in the historic county of Merionethshire (modern day Gwynedd). The item is dated to April 1951.
The fifty fifth item is the second photograph featuring the watermill of the village of Pont - Ys Gawrydd situated in the county of Powys and in the former historic county of Montgomeryshire. The image is dated to the year 1955.
The fifty fourth item is the first photograph featuring the watermill of the village of Pont - Ys Gawrydd situated in the county of Powys and in the former historic county of Montgomeryshire. The image is dated to the year 1955.
The fifty sixth item is the third photograph featuring the watermill of the village of Pont - Ys Gawrydd situated in the county of Powys and in the former historic county of Montgomeryshire. The image is dated to the year 1955.
The fortieth item is the third photograph featuring a mill described simply as "Glen Ennison" Mill in the county of Montgomeryshire. However, we are given no more information regarding its specific location. The photograph provides an interesting image of the wheel channel of the watermill. The photograph is dated to the year 1954.
The eighty third image is a photograph of Nant - Y - Coy Mill just outside the small village of Treffgarne in Pembrokeshire. The photographic print is undated.
The twelfth notebook contains copious and detailed notes on watermills in the English counties of Devonshire, Dorset and Surrey as well as a number of mills in Wales.