Randolph Carter is a recurring fictional character in H. P. Lovecraft's fiction and is, presumably, an alter ego of Lovecraft himself. The character first appears in "The Statement of Randolph Carter", a short story Lovecraft wrote in 1919 based on one of his dreams. An American magazine called The Vagrant published the story in May 1920.
Carter shares many of Lovecraft's personal traits: He is an uncelebrated author, whose writings are seldom noticed. A melancholy figure, Carter is a quiet contemplative dreamer with a sensitive disposition, prone to fainting during times of emotional stress. But he can also be courageous, with enough strength of mind and character to face and foil the horrific creatures of the Dreamlands (see also Lovecraft's Dream Cycle).
In Lovecraft's writings, Carter appears or is mentioned in the following tales, given in fictional chronological order.
Randolph Carter is an antiquarian and one-time student of the fictional Miskatonic University. Based on clues from various stories, he was probably born around 1874 and grew up in and around Boston. At the age of nine, he underwent a mysterious experience at his great-uncle Christopher's farm and thereafter exhibited a gift of prophecy.
He is the descendant of Sir Randolph Carter, who had studied magic during the reign of Queen Elizabeth I of England. Sir Randolph had then emigrated to America and his son Edmund Carter later had to flee the Salem witch-trials. Carter also had an ancestor involved in one of the Crusades, who was captured by the Muslims and learned "wild secrets" from them.
Carter served in the French Foreign Legion during the First World War, and was badly wounded in fighting near Belloy-en-Santerre in 1916, presumably during the Battle of the Somme in which the Legion participated. Poet Alan Seeger perished there in the Foreign Legion on the first day of the Somme, and Lovecraft may well have had Seeger in mind; Lovecraft penned a poem to Seeger's memory in 1918.