Early ChristianityEarly Christianity, or Paleochristianity, describes the historical era of the Christian religion up to the First Council of Nicaea in 325. Christianity spread from the Levant, across the Roman Empire, and beyond. Originally, this progression was closely connected to already established Jewish centers in the Holy Land and the Jewish diaspora. The first followers of Christianity were Jews who had converted to the faith, i.e. Jewish Christians. Early Christianity contains the Apostolic age and is followed by, and substantially overlaps with, the Patristic era.
Saint PeterSaint Peter (died between AD 64 and 68), also known as Peter the Apostle, Simon Peter, Simeon, Simon, or Cephas ( () 'rock'), was one of the Twelve Apostles of Jesus Christ and one of the first leaders of the early Christian Church. He appears repeatedly and prominently in all four New Testament gospels as well as the Acts of the Apostles. According to Christian tradition, Peter was crucified in Rome under Emperor Nero.
SadduceesThe Sadducees (ˈsædjəsiːz; Ṣədūqīm) were a socio-religious sect of Jews active in Judea during the Second Temple period, from the second century BCE to the destruction of the Second Temple in 70 CE. The Sadducees are often compared to other contemporaneous sects, including the Pharisees and the Essenes. Josephus, writing at the end of the 1st century CE, associates the sect with the upper social and economic echelon of Judean society. As a whole, they fulfilled various political, social, and religious roles, including maintaining the Temple in Jerusalem.
TannaimTannaim (Amoraic Hebrew: תנאים tannaˈ(ʔ)im, singular tanˈna, Tanna "repeaters", "teachers") were the rabbinic sages whose views are recorded in the Mishnah, from approximately 10–220 CE. The period of the Tannaim, also referred to as the Mishnaic period, lasted about 210 years. It came after the period of the Zugot ("pairs"), and was immediately followed by the period of the Amoraim ("interpreters"). The root tanna () is the Talmudic Aramaic equivalent for the Hebrew root shanah (), which also is the root-word of Mishnah.
PhariseesThe Pharisees (ˈfærəsiːz; Pərūšīm) were a Jewish social movement and a school of thought in the Levant during the time of Second Temple Judaism. After the destruction of the Second Temple in 70 CE, Pharisaic beliefs became the foundational, liturgical, and ritualistic basis for Rabbinic Judaism. Conflicts between Pharisees and Sadducees took place in the context of much broader and longstanding social and religious conflicts among Jews, made worse by the Roman conquest.