Mary Newbery was born in
Glasgow, the second daughter of the designer and embroider
Jessie Newbery and
Francis Henry Newbery, Director of the
Glasgow School of Art after elder sister, Elsie (Margaret Elliot) Newbery. She was given the middle name "Arbuckle", a dedication to Margaret Arbuckle (d. 1892), the cousin of Jessie Newbery's father, William Rowat, after the death of his wife in 1873. Miss Arbuckle cared for the Rowat children, of which Jessie was the eldest. The Newbery family were close friends with the Walton family of artists that included Mary's contemporary,
Cecile Walton. The Walton family rented a summer house in the village of
Wenhaston, on the Suffolk coast and the Newberys in nearby
Walberswick. The artists
William Oliver Hutchison and
Eric Robertson – the latter, Cecile Walton's future husband – were part of the same artistic community that also visited Suffolk. During one such trip, Cecile Walton painted Eric Robertson and Mary Newbery relaxing next to the tennis court in the garden of the Walton's house. This portrait, regarded as Cecile Walton's first major oil painting, is held in the permanent collection of the
National Galleries of Scotland. Newbury studied in the Life School of Drawing and Painting at the
Glasgow School of Art and was later a member of the
Edinburgh Group of artists. During
World War I she worked at a munitions factory in
Tilbury and as a tracer for the
De Havilland aircraft manufacturer. On 21 October 1918, Newbury married the artist and Captain of the
Royal Scots Alick Riddell Sturrock (1885-1953) in the Parish of Corfe Castle in
Dorset. The pair were purposefully introduced to one another through Cecile Walton after Walton wrote to Sturrock to request his company while he was visiting the Suffolk coast on military business from France. == Artistic career ==