Courtly love is a medieval European literary concept that idealizes romantic relationships, often involving a knight and a noblewoman, characterized by admiration, chivalry, and unattainable desire. This notion highlights the complexities of love that transcends physical attraction and emphasizes emotional connection, loyalty, and a sense of longing. It played a significant role in shaping the narratives of medieval literature and influenced various forms of storytelling and poetry during the Old English and Middle English periods.