The Luttrell Psalter (British Library, Additional Manuscript 42130) is an illuminated psalter commissioned by Sir Geoffrey Luttrell (1276-1345), lord of the manor of Irnham in Lincolnshire, written and illustrated on parchment circa 1320–1340 in England by anonymous scribes and artists.
Along with the psalms (beginning on folio 13 recto), the Luttrell Psalter contains a calendar (1 r), canticles (259 verso), the Mass (283 v) and an antiphon for the dead (295 r). The pages vary in their degree of illumination, but many are richly covered with both decorated text and marginal pictures of saints and Bible stories, and scenes of rural life. It is considered one of the richest sources for visual depictions of everyday rural life in medieval England.
The Psalter was acquired by the British Museum in 1929 for £31,500 from Mary Angela Noyes, wife of the poet Alfred Noyes, with the assistance of an interest-free loan from the American millionaire and art collector J. P. Morgan. It is at present in the collection of the British Library in London, since the separation of the Library from the British Museum.
The Luttrell Psalter was created in England sometime between 1320 and 1345 to the order of Sir Geoffrey Luttrell (1276-1345), lord of the manor of Irnham in Lincolnshire. The date of its completion has not been established with certainty; different scholars have dated the manuscript to several different time periods. Eric Millar writes that the manuscript was made around 1335–40, before the death of Luttrell's wife, Agnes Sutton, because the illustrations show characteristics of the "late 'decadence' of the Late East Anglian style". Lucy Sandler prefers to date the creation around 1325–30 because the styles are similar to the other manuscripts of that time. Michelle Brown believes it was made and planned much later, around 1330–45.