The Vision of Don Roderick is based on an account given by
Ginés Pérez de Hita of a legendary consultation of an
oracle by the last
Visigothic King of Spain,
Roderic, around 711: this had been a favourite of Scott's since his boyhood when he had based a four-book poem,
The Conquest of Granada, on it. On 30 April 1811 Scott wrote from
Ashiestiel to Lady Abercorn that he had retired to the country to compose a poem in aid of "the suffering Portuguese", and that
James Ballantyne and his brother had generously promised him a hundred guineas (£105). A week later he was busy with the composition and planned on completion to send the manuscript to
William Erskine for vetting before it was printed. On 12 May he was able to inform James Ballantyne: "A great deal of the poem is at least in
dead colours as the painters say for it wants much touching", and the correction was almost complete by the 25th. Overall, Scott seems to have found the task of composition rather burdensome. ==Summary==