A reader directed me to the Society of St. Pius I, which was formed to promote the real Roman tradition, as exemplified by their Patron of happy memory, Saint Pius I.
From their website:
Unlike other wimpy neotraditionalist groups who attach themselves to various other Piuses, we at the SSPI make absolutely ZERO compromises with modernism. We reject not just one, but BOTH “Novus Ordos”—the Novus Ordo of 1970 promulgated by Paul VI, and the Latin Vulgate Mass of 400 A.D. promulgated by Innocent I and Pope Gregory I, which we call the “Vulgar Mass”...
Fact: Latin is NOT the original language of the Church!
It’s a VERNACULAR language that was foisted on the Roman church by Pope Victor I (A.D. 190-202), who was an AFRICAN priest--NOT a Roman!!!
The earliest liturgies at Rome as described by St. Justin Martyr were in GREEK. But once Victor made the change in language, that OPENED THE DOOR a century later to a barrage of changes in the rite of Mass itself, from which the Roman Rite has NEVER recovered.
They are currently looking for Greek-speaking priests "who may have said the liturgy of St. Justin Martyr in their youth."
The Society of St. Pius I - “To be any more Trad, you’d have to be Jewish!"