He was born on 12 April 1870 in
Comrie, Perthshire, Scotland. He attended
Glasgow School of Art from 1887 to 1888. During his time in the city he was working as a stained-glass painter, possibly for a firm of decorators, such as J & W Guthrie. His series of
lithographs, 'Picturesque Glasgow' was published in 'The Bailie' (1893–95). After sending a selection of his drawings to
George Frederic Watts, 'England's Michelangelo', Deuchars secured work as an assistant to Watts at Compton, Surrey, England, where he worked on Watts' sculptures
Physical Energy and
Lord Tennyson. However, his main employment there was as one of the four main workers assisting Mrs Watts,
Mary Fraser Tytler, with her
Watts Mortuary Chapel from 1895 to 1900. He helped her to run the classes attended by the local villagers, who modelled the decorative terra cotta tiles for the chapel. Then he went on in 1900 to do the same job at the
Aldourie Pottery, Dores, her enterprise in the Highlands. It was near her childhood home of
Aldourie Castle, Inverness-shire. During his association with the Wattses, he learned how to submit works to major art exhibitions & sold several. Following that he was assistant to the sculptor Sir William
Goscombe John in
St John's Wood, London. Then he moved to be assistant to another sculptor,
William Robert Colton at Hughenden, near High Wycombe. ==Deuchars in Edinburgh==