One case got all the way to a verdict
Some people say the world is run by secret societies
Most of the time that is an argument, not a finding. Somebody notices that powerful people know each other, and the notice becomes the theory, and the theory never has to meet a document.
Once, it met a document. On 17 March 1981 two Milan magistrates searched a factory in Arezzo province and walked out with a membership list. Nine hundred and sixty-two names. Three cabinet ministers, the heads of both intelligence services, the commander of the Guardia di Finanza, ninety-two generals and colonels, judges, bankers, newspaper editors, and a Milan property developer who would be Prime Minister three times.
An Italian parliament declared it a secret criminal organisation and dissolved it by name in its own statute. Forty-three years later an appeal court ruled that the same lodge had financed and procured the worst terrorist attack in the country's post-war history.
That is the one this project started with, because it is the only one where you do not have to take anybody's word for it.
Propaganda Due
Italy · founded 1877 · dissolved by statute 25 January 1982
Founded in 1877 as a lodge whose members appeared on no register, so that deputies, senators and bankers newly arrived in Rome could belong to something without belonging to it on paper. It performed that function for a sitting Prime Minister by 1880, survived a banking collapse that took down its own Grand Master in 1893, was killed by a Fascist law written precisely to break it, came back through fifteen years of exile, and was put back in business in 1947 by an American with an OSS badge and a CIA future.
Then in 1970 a Grand Master handed the power to initiate members to a man who held no office at all, three months after taking the job, and never wrote down why.
The American roster
12 filesP2 is the proven case. These are the others, and they are not equivalent. One publishes its entire membership on a web page. One is a chartered insurance society that files public financials. One has never published a roster in a hundred and twenty years. Each card says what is documented, and where exactly the paper runs out.
How this file is kept
Two rules, and they only work together.
A gap is an address, not a verdict
We do not write “no evidence exists” about organisations built so that evidence would not exist. When a trail stops, this file says what is documented, where exactly the documentation stops, and which physical body of paper would settle it.
Over and over the trail did not stop at an absence. It stopped at a box nobody opened. The Pilgrims Society's New York minute books sit uncatalogued in an office off Sixth Avenue. The Russell Trust Association's 1866 contract for building the Yale tomb is in Yale's own finding aid and names who paid for it. That is not a dead end. That is a to-do list.
And a door that isn't there stays shut
An unproven link stated as proven is the one thing that lets somebody throw out everything else. So a claim that is popular and unsupported gets named along with where it came from, because knowing a story traces to one 1983 paperback with no ledger behind it is itself a finding.
Nothing here claims these are one organisation. Nothing supports that, and saying it would cost us the parts that are solid.