No Trinity, no immortal soul, no hell, no clergy — and a kingdom coming to Jerusalem, not to the sky.
A Bible-only body founded by John Thomas, an English doctor who emigrated to America, survived a shipwreck, and resolved to work out Christian doctrine from the text alone. Christadelphians reject the Trinity, the personal pre-existence of Christ, the immortality of the soul, a personal devil and hell; they hold that the dead are unconscious, that the faithful will be raised and judged when Christ returns, and that the kingdom will be a literal restored kingdom of Israel with Jerusalem as its capital. They have no ministers and no headquarters.
Why it is filed this way
Christadelphians describe themselves as a community of ecclesias rather than a denomination and reject the label, but they maintain a written statement of faith, fellowship boundaries policed between ecclesias, and a recognised legal identity obtained in 1864. Non-Trinitarian and conditionalist, they sit outside the Nicene definition of Christianity, as they say themselves.