This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
Most of the councils in this atlas exist because someone believed a settled question needed to be written down and enforced. The first Lambeth Conference was built the opposite way, on purpose. When Archbishop Charles Longley invited bishops from across the Anglican Communion to Lambeth Palace in 1867, he offered them a promise that shaped everything the gathering became: no resolution it passed would bind any bishop's own province. That promise was not modesty. It was the only way enough bishops would agree to come at all.
The dispute that forced the question was specific and painful. Bishop John Colenso of Natal had been deposed for doctrinal views his own province's authorities judged heretical, and the wider Communion discovered it had no shared mechanism for deciding whether that deposition was rightly done. Some bishops wanted Lambeth to become exactly that mechanism, a real court of appeal. Enough others feared a global Anglican authority more than they feared unresolved disputes that the Archbishop of York and roughly a third of invited bishops did not attend at all.
What survived that disagreement is the pattern still in use today: a conference that meets roughly every ten years, debates seriously, and issues resolutions that carry moral and pastoral weight precisely because no one can be compelled by them. The 2022 gathering that met at Lambeth stands in that same line, one recurrence of a practice this first meeting invented rather than a repeat of this specific council.