English forger of Shakespearean works.

Ireland was the son (perhaps illegitimate) of Samuel Ireland, a respected engraver in London. The young Ireland attended schools in Kensington, Ealing, Soho, and France. As a teenager, he took up his father's passion for William Shakespeare (Shakespeare, William) and antiquarian books, which provided him with the knowledge to pull off his famous hoax.

In 1794 Ireland began devising forgeries of legal and personal documents belonging to Shakespeare. The acceptance of the papers as authentic by his father and by literary lights such as James Boswell (Boswell, James) (who reportedly dropped to his knees and kissed the documents) and Joseph Warton (Warton, Joseph) emboldened the young Ireland to forge two new plays, Vortigern and Rowena and Henry II. Vortigern and Rowena was a notable failure when it was performed at the Drury Lane Theatre on April 2, 1796. By that time, however, there was already mounting evidence that the papers were forgeries, and, before the year was out, Ireland publicly confessed to his deceptions. The remainder of his life was spent in ignominy, writing poetry and fiction.

Ireland's father, who had published all the forgeries, was devastated professionally and emotionally by his son's confession. He continued to publish the plays and maintained until his death in 1800 that the documents were real.