William Wordsworth (1848). “The Complete Poetical Works of William Wordsworth: Together with a Description of the Country of the Lakes in the North of England”, p.254
William Wordsworth (1837). “The Complete Poetical Works of William Wordsworth: Together with a Description of the Country of the Lakes in the North of England, Now First Published with His Works ...”, p.66
"My Heart Leaps Up When I Behold" l. 1 (1807). Wordsworth also used the last three lines as the epigraph for his poem "Ode: Intimations of Immortality from Recollections of Early Childhood" (1807). See Milton 43
William Wordsworth (1857). “The Earlier Poems of William Wordsworth: Corrected as in the Latest Editions. With Preface, and Notes Showing the Text as it Stood in 1815”, p.323
William Wordsworth, Dorothy Wordsworth (1815). “Poems by William Wordsworth: Including Lyrical Ballads, and the Miscellaneous Pieces of the Author”, p.94