sonata, pieces for violin and piano, trio for violin, cello and piano – were performed. Life and career in London While she was in London, Owen formed two separate circles of friends. The first of these centred on the Charing Cross Welsh Presbyterian Chapel, which was a central gathering point for many Welsh people living in London. Owen developed an especially close friendship with Lady Ruth Lewis, the wife of Sir John Herbert Lewis, the Liberal MP for Flintshire. Lady Lewis was an important figure in the Welsh Folk-Song Society of London and invited Owen to become involved with the organization. Owen obliged and transcribed, as well as wrote accompaniments to, many pieces for collections of Welsh Folk Songs. She provided musical examples to illustrate Lady Lewis's lectures on folk song and in 1914 they collaborated in publishing Folk-Songs Collected in Flintshire and the Vale of Clwyd. Owen knew David Lloyd George, then Secretary of State for War, who commissioned a work and chose her as the soprano soloist at the Cymanfa Ganu of the National Eisteddfod in Aberystwyth in 1916. Owen's other social circle was centred on Hampstead, where she shared a flat with her friend Elizabeth Lloyd. Hampstead was the centre of the London literary set, and Owen associated with several of its members, including the writers D. H. Lawrence and Ezra Pound. She also was friends with several Russian émigrés, including Prince Felix Yusupov, who had been involved in the assassination of Rasputin, and Alexis Chodak-Gregory, who proposed marriage. It was through her Russian friendships, as well as influence of her work with Lady Lewis, that Owen developed a fascination with Russian folk song. In 1915 she asked for, and received, a fellowship from the University of Wales to visit Saint Petersburg to study the folk music of Russia, Norway and Finland. However, the First World War made overseas travel impossible. Having developed her voice as a mezzo-soprano, in 1913 she sang four of her own songs in a concert at London's Bechstein Hall: Chanson de Fortunio; Song from a Persian Village, Suo Gân and The Year's at the Spring. The same year her Nocturne in D major was performed at the Queen's Hall, and she won the first prize for singing at a regional eisteddfod in Swansea. Her professional debut as a singer was in January 1917 at the Aeolian Hall in London. In July 1917