The Reverend John Galbraith Graham MBE (16 February 1921 – 26 November 2013) was a British crossword maker. He wrote his first crossword for "The Guardian" in July 1958. From 1970 until he died, he made crosswords for "The Guardian" under the name "Araucaria". Araucaria is a monkey puzzle tree. In 1984, he made a crossword magazine called "1 Across". He died of oesophagal cancer in 2013. Collections of his crosswords have been published. In 2005 he was made a MBE (Member of the Most Excellent Order of the British Empire).