In the Middle Ages, a palmer (Latin: palmarius or palmerius) was a Christian pilgrim, normally from Western Europe, who had visited the holy places in Palestine and who, as a token of his visits to the Holy Land, brought back a palm leaf or a palm leaf folded into a cross.
Palmers were often highly regarded as well-natured holy men because of their devotion to Christ along the pilgrimage.
The word is frequently used as synonymous with "pilgrim".
[1] One of the most prominent literary characters to have been a palmer was Wilfred of Ivanhoe, the title character of the book by Sir Walter Scott.
[2] A palmer also plays a significant role representing Reason in Book II of Edmund Spenser's epic poem The Faerie Queene.