William MacGillivray was just 21, on the verge of a career as an outstanding naturalist and bird artist, when he left Aberdeen to spend a year at his childhood home at Northton in Harris. In that year he kept a detailed journal that provides a rare insight into the rural life of 19th century Scotland, especially of the Outer Isles. Running through the journal is his love of natural history. He wrote about the birds and plants he saw and made detailed descriptions of them.