"Nicodemus (/ˌnɪkəˈdiːməs/; Greek: Νικόδημος) is a Pharisee and a member of the Sanhedrin mentioned in the Gospel of John, most notable for assisting in the burial of Jesus. He is venerated as a Christian saint.
Nicodemus appears three times in the Gospel of John. He first visits Jesus one night to discuss his teachings.[John 3:1–21] The second time Nicodemus is mentioned, he reminds his colleagues in the Sanhedrin that the law requires that a person be heard before being judged.[John 7:50–51] Finally, Nicodemus appears after the Crucifixion to provide the customary embalming spices, and assists Joseph of Arimathea in preparing the body of Jesus for burial.[John 19:39–42]
An apocryphal work under his name — the Gospel of Nicodemus — was produced in the mid-4th century, and is mostly a reworking of the earlier Acts of Pilate, which recounts the harrowing of Hell.
Though there is no clear source of information about Nicodemus outside the Gospel of John, the Jewish Encyclopedia and many Biblical historians have theorized that he is identical to Nicodemus ben Gurion, mentioned in the Talmud as a wealthy and popular holy man reputed to have had miraculous powers."
-- Wikipedia