In the days when colour printing was extremely expensive, the Avicultural Society had special appeals for funds to support the appearance in Avicultural Magazine of the occasional colour plate. A well-known bird artist was then commissioned. Although the whole run of the Society’s magazines can be found online, the plates rarely see the light of day. Therefore I decided to show one, now and again, on this site. This is the 24th in the series. – – – – – – – – – – The plate is by Roland Green (1890-1972) a well-known bird and mammal artist who lived in Norfolk. He was the son of a taxidermist. He illustrated a number of books, including one of his own. The author of the accompanying text was the well-known aviculturist and very wealthy, Alfred Ezra (1872-1955). He understood that the bird had never been imported into Britain before those brought by Jean Delacour. A pair bred in one of Ezra’s aviaries. The Western Bluebird ( Sialia mexicana ) is from western North America and Mexico. Avicultural Magazine September 1937