In the 14th century the manuscript belonged to Kosmas, a monk. It was brought to England from the East by John Luke, professor of Arabic in Cambridge. It was examined by
Wettstein. John Berriman, one of the former owners of the manuscript, presented it in 1761 to the
British Museum.
C. R. Gregory saw it in 1886. Formerly it was labelled by 21a and 26p. In 1908 Gregory gave the number 309 to it. The manuscript is currently housed at the
Cambridge University Library (Dd. 11.90) at
Cambridge. ==See also==