Chivalry, or the chivalric language, is an informal and varying code of conduct that developed in France between 1170 and 1220. It is associated with the medieval Christian institution of knighthood,
Konrad von Limpurg as a knight being armed by his lady in the Codex Manesse (early 14th century)
God Speed by English artist Edmund Leighton, 1900: depicting an armoured knight departing for war and leaving his beloved
Reconstruction of a Roman cavalryman (eques)
Knights of Christ by Jan van Eyck
Courtly love was a medieval European literary conception of love that emphasized nobility and chivalry. Medieval literature is filled with examples of knights setting out on adventures and performing
Chivalry
…to the ideal of the Christian warrior ethos propagated in the romance genre, which was becoming popular during the 12th century, and the ideal of courtly love propagated in the contemporary Minnesang and related genres. The ideas of chivalry are summarized in three medieval works: the anonymous poem Ordene…
Warfare imagery: the Siege of the Castle of Love on an ivory mirror-back, possibly Paris, c. 1350–1370 (Musée du Louvre)
Courtly vignettes on an ivory mirror-case, first third of the 14th century (Musée du Louvre)