Christianity as it is know today was first upon the earth when Adam was taught the gospel. You seem to be implying that a date can be put to its first being referred to as Christianity. Perhaps to do so it might be acceptable then to say that it started either during Christs ministry or after the death of Christ.
Christianity
Non-denominational Christianity, Lutheran Christianity, Presbyterian Christianity, Messianic Judaism, Social Christianity, Baptist Christianity, Methodist Christianity, Pentecostal Christianity, Protestant Christianity, and regular Judaism.
Christianity promised freedom
a church is the house of Christianity a church is the house of Christianity
Global Christianity, without 'the'
Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.Constantine made Christianity a legal religion.
Christianity is a religion, not a language.
orthodox Christianity
Christianity
Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.Spartacus was not the founder of Christianity. He lived and acted a hundred years before Christianity became a sect. Christianity was founded by the disciples of Jesus Christ.
Christianity is not flawed
Christianity is the largest followed religion on the planet. This is an example sentence for Christianity.