A Parthian arrives at Loyang in the year 148 and sits down to translate. Of all the texts he renders into Chinese, two are the seeds of two whole traditions. One is a manual on the breath — how to ride respiration into meditation. The other is a catalog of the nine unexpected ways a person can suddenly die. Breath and death, the in-breath and the last breath, handed to China by the same man in the same working life. If you are looking for the earliest Chinese textual floor under both Buddhist breath-practice and Buddhist medical-mortality teaching, you are looking at An Shih Kao's translation desk in the middle of the second century.1
This page records a single, load-bearing dating anchor. Dukes's chronology states that in A.D. 148, "An Shih Kao (a Parthian) comes to Loyang," and among his translations are two pivotal works: the An Pan Shou I Ching, a "Sutra concerning respiratory exercises and meditations," and the Chiu Heng Ching, a "Sutra on the nine unexpected causes of Death."2 He also collated the Dharmapada and translated the Samadhiraja (Candrapradipa) Sutra, but it is the breath-sutra and the death-sutra that make this entry matter.3
The significance is foundational, not doctrinal. An Shih Kao is not the content of any vault concept — he is the date stamp under several of them. He establishes that systematic breath-meditation teaching had a Chinese textual base by 148, and that a structured Buddhist account of sudden death (the "nine causes," a medical-mortality framework) arrived in the same wave. Two practice-traditions the corpus cares about — breath-work and Buddhist medicine — both get a mid-second-century floor from one Parthian translator.
A founding date is only as good as the document that pins it, and a document is only as good as the relay that carried it. An Shih Kao is the relay. The An in his name is itself the provenance tag — Parthia — so his origin is recorded inside his name, no separate sourcing needed (see Monk-Name Country Prefixes).4 What he carries to Loyang are not loose ideas but titled texts, and a titled text in a dated translation is the firmest kind of anchor a transmission history can have. You cannot argue a sutra into existence; either it was translated by 148 or it was not.
The two titles do complementary work. The An Pan Shou I Ching puts breath-meditation on the Chinese record as a technique with a manual — not a vague mystical inclination but a sutra you could open and follow. That converts breath-practice from oral rumor into datable text. The Chiu Heng Ching, the "nine unexpected causes of death," does the same for the medical-mortality side: it shows that Buddhism arrived in China carrying not only liberation-teaching but a structured account of how the body fails, a framework that later Buddhist-medical synthesis could build on. One man, one desk, two floors poured.
This entry is the dating bedrock under the corpus's breath material. Any vault page that treats Buddhist breath-meditation as an old, textually-grounded practice in China can dock here for its earliest anchor — 148, the An Pan Shou I Ching, named and dated. It also pairs naturally with the death-and-mortality strand: a "nine causes of death" sutra is exactly the kind of structured-mortality teaching that feeds later Buddhist medicine, giving those pages a second-century origin point rather than a vague "early."
It hands Monk-Name Country Prefixes its cleanest worked example. The prefix system says An means Parthia; An Shih Kao is the case where the tag and the biography agree perfectly — "a Parthian" in the text, An in the name. Decode the prefix and you recover the provenance the entry states outright.
And it reinforces Chuan Fa in the Official Chronicles by sitting in the same appendix as a firm-looking early anchor. Where the combat entries are scattered asides, the An Shih Kao entry is a titled, dated translation — a different texture of evidence, and a reminder that the chronology mixes hard textual anchors with softer incidental ones.
Hold the two titles next to each other and the pairing stops looking like a coincidence of cataloguing. The An Pan Shou I Ching is about controlling the breath — the most voluntary involuntary act, the one bodily rhythm a person can both ignore and seize. The Chiu Heng Ching is about the breath stopping suddenly, in nine unforeseen ways.2 One text teaches you to ride respiration toward stillness; the other catalogs respiration's abrupt ends. Together they bracket a whole Buddhist attitude toward the body: master the breath while you have it, and hold steadily in mind the nine ways you might lose it without warning.
That an early translator chose to render both tells you something about what the transmitting community thought belonged together. Breath-practice and death-awareness were not separate departments; they were two faces of one discipline, and they crossed into China bundled in the same working life. The case study is small — two titles in one line of a chronology — but it shows the corpus's deepest theme (practice and mortality as a single subject) already sitting, fully formed, on a Parthian's desk in the year 148.
You are trying to date the floor under Buddhist breath-meditation in China, and every popular account waves vaguely at "ancient times." You go to the chronology instead and run your finger down to 148. There it is, in one line: a Parthian named An Shih Kao, at Loyang, translating the An Pan Shou I Ching — "respiratory exercises and meditations." You stop. That is a title, a translator, a place, and a year. You write "148, breath-sutra, An Shih Kao, Loyang" on your card and underline it, because that is no longer a vague gesture — it is an anchor you can defend. Then your eye catches the next clause: the same man, the same year, also rendered a sutra on the nine sudden causes of death. You add a second line to the card. You came for one floor and found two, poured by the same hands.
Evidence base: a single entry in Dukes's chronological appendix at A.D. 148.2 [PLAUSIBLE — needs corroboration] applies to the date: the appendix carries "alt. date" variants throughout and is a compilation, not a primary archival study, so 148 should be read as the source's best estimate rather than a fixed fact. The titles and the Parthian origin are the firmer part of the entry; the precise year is the softer part.
Tension, preserved: this page treats An Shih Kao's two translations as the earliest Chinese floor for breath and mortality teaching. A critic from the vault's Samuel/White corpus would ask whether "earliest in this chronology" is the same as "earliest in fact" — compiled chronologies tend to start the clock where their compiler's sources start, not where the practice did. Dukes does not address whether breath-meditation texts circulated in China before 148 and simply left no entry. The page records the anchor the source gives and leaves that boundary open.
Open: the entry names the two sutras but not their fate — whether the An Pan Shou I Ching and the Chiu Heng Ching survived, were superseded, or fed identifiable later traditions. An anchor is most useful when you can trace the line forward from it; the chronology supplies the start point and not the thread. Where these two texts go after 148 is undocumented here.
This is the kind of entry where Dukes is on his safest ground, and it is worth noticing why. A dated translation of a titled sutra is the sort of claim that needs no temple warrant — it lives in scripture catalogs that scholars outside any lineage can in principle check. So the Kongoryuji shadow that falls across the transmission-and-lineage pages is lighter here. Where it returns is in the use: An Shih Kao becomes an anchor for the corpus's larger story that breath-practice and Buddhist medicine descend in an intact, traceable line, and that larger story is the temple's. Set against Samuel, the convergence is genuine — Samuel would accept a dated, titled translation as solid evidence, exactly the hard textual anchor he prefers to soft tradition-memory. The split is the usual one: Samuel would treat 148 as a data point and resist building a continuous lineage on it, while the corpus is inclined to read the anchor as the firm start of an unbroken thread. The translation is real and datable. The unbroken thread leading away from it is the part that still needs proving.
Monk-Name Country Prefixes — An Shih Kao is the textbook case of the prefix system working exactly as designed, and pairing the two pages shows what built-in provenance buys you. The prefix page argues that An encodes Parthia; this page is the instance where the source states "a Parthian" and the name carries An, so tag and biography confirm each other. The structural parallel: the entry would be a solid anchor even if Dukes had not written "a Parthian," because the name already says it — the provenance is redundant, encoded twice, once in the prose and once in the syllable. The insight neither page produces alone: a transmission record is sturdiest when its provenance is over-determined — stated in the text and baked into the name — so that losing one channel does not lose the origin. An Shih Kao's Parthian-ness survives in two independent places. That redundancy is what makes the 148 anchor trustworthy on the origin question even where the year stays soft. The two pages together teach the history domain to look for provenance that is recorded more than once, and to weight it accordingly.
Chuan Fa in the Official Chronicles — both pages mine the same appendix, but they hold opposite textures of evidence, and setting them side by side calibrates how the chronology should be read. The Chuan Fa page is built from incidental mentions — combat surfacing as an aside in unrelated genres, strong precisely because no source meant to record it. This page is built from a deliberate, titled, dated translation — strong precisely because it is exactly what it claims to be. The parallel: both are anchors, but of different kinds — one accidental, one engineered. The insight: a single chronology contains both registers, and the historian must not flatten them. The combat entries earn trust through their spread and indifference; the An Shih Kao entry earns trust through its specificity (a named text, a named translator, a place). Confuse the two — demand spread-corroboration of a titled translation, or grant a titled translation's certainty to a scattered aside — and you misjudge the evidence. Read together, the two pages give the domain a working distinction: accidental anchors are corroborated by quantity, engineered anchors by specificity, and a good reader checks which test the entry in front of him actually passes.
Sharpest implication: the firmest dating anchors in a transmission history are titled texts rendered by named translators in named years — and An Shih Kao shows that a single working life can pour the floor under two whole traditions at once, so the historian should look for the bundling, not just the single text.
Generative questions: