Research revision 33 · 12 October 2026

Roman money,
in both directions.

A stronger Republican account witness, and a clearer boundary between monetary ancestry, related denominations and historical influence.

70 BCEnew earliest Roman witness
8directions reviewed
0new ancestry or step-parent links

The Roman profile is now Roman denarius–sestertius reckoning — Republic and Empire. Its identifier and old name remain available. Two literary observations were added; 70 BCE dates the text, not the reported transactions or the currency’s origin.

All 381 currency identities, 334 main relationships and 11 adopted bases are retained. This is a first Roman pass, not a complete Roman or Byzantine currency census. Unproved links are research questions, not evidence of unrelated origins or extinction.

Explore the ancient map → · Download revision 33 · Directional review data

What connects where?

DirectionCurrent decisionFinding and next evidence
Earlier Roman bronze/as → denarius reckoningOpen predecessor boundaryAn internal bronze-to-silver accounting history is plausible, but retrospective ratios are not a dated transition record.

Next: Collate early obligations and the bronze/silver reform chronology; decide whether continuity, rescaling or a distinct successor unit is supported.

S1028 · S1027
Greek / South Italian systems → RomeNo ancestry or step-parent admittedThe inspected sources do not establish deliberate adoption of a named Greek account unit. A Greek-looking coin, shared weight or translated drachma label is insufficient.

Next: Find an explicit founding-unit adoption or conversion of obligations; identify the particular Greek account community rather than generic Greek coinage.

S1027
Republican → imperial denarius / sestertius accountsSame profile, earlier witnesses addedThe profile now has Republican literary evidence alongside the retained 57 CE debt and 301 price-ceiling witnesses. These observations do not certify an uninterrupted lifespan.

Next: Add contemporary Republican inscriptions or surviving accounts; investigate early boundaries without splitting denominations into currencies.

S1023 · S1024 · S1025 · S1026 · S1027 · S641 · S966 · S642 · S643
Roman-Egyptian drachma/talent → denarius accountsExisting qualified later absorption retainedThis local integration is already represented. Its 296–351 interval is a research envelope, not a founding date or instant extinction of Egyptian accounting. It does not make Egypt Rome's original parent.

Next: Trace local obligations across the reforms and distinguish the earlier Ptolemaic/bronze-drachma question from this later integration.

S640 · S641

Inspect R-V25-004 →

Denarius reckoning → solidus / nomisma accountsTransition researched; ancestry edge heldThe available evidence describes gold's growing role alongside older reckoning, not a demonstrated universal replacement. The existing solidus account profile remains separate.

Next: Inspect the primary 352 transaction and dated conversions or succession of account obligations; do not equate a mint reform with unit replacement.

S641 · S640 · S968
Late Roman money → Frankish denier / livreWestern bridge remains openGallic solidus revenues and Merovingian obligations are real leads. Forty-denar legal reckoning cannot be equated automatically with Roman denarii or the later twelve-denier solidus.

Next: Collate the monetary clauses by manuscript/redaction and connect dated Gallic transactions to the later Frankish account system.

S1029 · S951 · S949 · S950 · S947 · S948
East Roman solidus / nomisma → later Byzantine accountsRegional expansion not yet adjudicatedEgyptian solidus/nomisma accounting is already evidenced, but that scoped identity is not automatically a universal Byzantine unit extending through every later coin reform.

Next: Inspect dated imperial and regional account texts through later nomisma and hyperpyron usage; test continuity versus local differentiation. A requested Dumbarton Oaks coinage resource returned 403 and supplies no new admitted evidence.

S694 · S693 · S640 · S968
East Roman accounts → early Arab administration / dinar usageExisting local continuity retained; later dinar branch openInherited nomisma obligations survive the conquest in the existing Egyptian profile; the Palestinian bilingual dinar/solidus equation remains a qualified regional association. Neither conquest nor a new coin inscription alone creates a child.

Next: Connect the local obligations to later explicitly denominated dinar accounts and identify any genuine new unit boundary; do not jump to a modern dinar by name.

S957 · S960 · S958 · S959

The newly inspected evidence

Primary literary reports, retrospective legal explanations and modern scholarly synthesis are distinguished below. None is silently promoted to an independently collated original ledger or papyrus.

C1970 · supported

Cicero's In Verrem 2.3.214–215 and 225 (70 BCE) reports wheat prices and commutation demands in denarii. The Latin explicitly names the unit. This is a dated literary witness to account denomination, not an original ledger or a currency founding date; the reported transactions precede the text.

Sources and inspection limits

S1023 — In Verrem 2.3.214–215, 225
Sections 214–215 and 225 — Published primary text in translation inspected. The 70 BCE text reports earlier transactions; it is not a surviving original account. The second action was published, not delivered as this webpage's introduction suggests.

S1024 — In Verrem 2.3.214–215, Latin
Chapter 92, sections 214–215 — Latin monetary terms denariis V and denariis III checked directly against the translated passage; manuscript images not collated.

C1971 · supported

In Verrem 2.1.36–37 (70 BCE) presents submitted receipts, expenditure and a remaining balance in sesterces, with HS and nummos in the Latin. It supplies literary evidence of accounting, not a surviving ledger. Exact copied totals and the earlier transaction date are not used here.

Sources and inspection limits

S1025 — In Verrem 2.1.36–37: submitted accounts
Chapter 14, sections 36–37 — Primary literary presentation of submitted accounts inspected. Hostile forensic context; no original ledger survives here. Numerical transcription discrepancies are not used for a reconstructed balance.

S1026 — In Verrem 2.1.36–37, Latin
Chapter 14, sections 36–37 — Latin HS and nummos checked in receipts, expenditure and balance discussion. Only denomination and accounting function admitted, not uncertain copied totals.

C1972 · supported

Pliny, Natural History 33.44–45, relates denarius, quinarius and sestertius to the as at 10/5/2½ and later 16/8/4, while reporting a military-pay exception. Record this as retrospective denomination and retariff evidence, not an external currency adoption or a firm date for either reform.

Sources and inspection limits

S1027 — Natural History 33.42–46
Sections 42–46, especially 44–45 — Retrospective primary account of bronze and silver denomination relationships inspected. Its chronology is not adopted as contemporary proof of account-unit origins or reform dates.

C1973 · supported

Gaius, Institutes 1.119–122, explains the bronze-and-scales conveyance ceremony through earlier bronze payments measured by weight, including the as and its fractions. This retrospective account is a predecessor lead; it does not establish a contemporary early-Roman account observation or the precise transition into denarius reckoning.

Sources and inspection limits

S1028 — Institutes 1.119–122: bronze and scales
Book I, sections 119–122 — Primary legal explanation inspected in translation. The explanation of older weighed bronze is retrospective; it is not a contemporary Twelve Tables account or a dated conversion statute.

C1974 · supported

Bagnall and Bransbourg find gold dominant in larger Egyptian transactions after the mid-fourth century, while payments reckoned in drachmas, talents and denarii continue. Their evidence supports coexistence and changing use, not a single universal denarius-to-solidus conversion. No succession or step-parent edge is added in this pass.

Sources and inspection limits

S641 — The Constantian Monetary Revolution, ISAW Papers 14 (2019)
Section 1, opening paragraphs; section 2.1 opening — Canonical NYU article returned 502. Relevant substantive sections read in author-uploaded full-text transcription at https://www.academia.edu/38465693/The_Constantian_Monetary_Revolution . Original papyri not collated; P.Stras.1.9 reader was blocked by a bot check. This pass does not upgrade its earliest-use claim to directly inspected papyrus evidence.

C1975 · supported

Salic Law I.1, II.3 and L.2 explicitly denominate fines and payment-default additions at forty denars per solidus. This is legal account evidence, but its transmitted clauses are not individually dated here. Neither the Roman parentage of this reckoning nor its identity with the later twelve-denier solidus follows from the shared names.

Sources and inspection limits

S1029 — The Salic Law: monetary obligations
Titles I.1, II.3 and L.2 — Historical translation inspected. These clauses explicitly equate 40 denars to one solidus; the webpage's blanket Clovis attribution does not independently date each transmitted monetary clause. Obvious numerical inconsistencies elsewhere in the transcription are not used.

C1976 · supported_inference

Retain one Roman denarius–sestertius reckoning profile, now explicitly including Republican witnesses. Sesterce amounts are related account scales, not a new generation inferred from a coin name. Political periods and the later divergence of account denarii from physical coins do not by themselves create new currency identities. Earlier bronze identity boundaries remain open.

Sources and inspection limits

S1023 — In Verrem 2.3.214–215, 225
Sections 214–215 and 225 — Published primary text in translation inspected. The 70 BCE text reports earlier transactions; it is not a surviving original account. The second action was published, not delivered as this webpage's introduction suggests.

S1025 — In Verrem 2.1.36–37: submitted accounts
Chapter 14, sections 36–37 — Primary literary presentation of submitted accounts inspected. Hostile forensic context; no original ledger survives here. Numerical transcription discrepancies are not used for a reconstructed balance.

S1027 — Natural History 33.42–46
Sections 42–46, especially 44–45 — Retrospective primary account of bronze and silver denomination relationships inspected. Its chronology is not adopted as contemporary proof of account-unit origins or reform dates.

S641 — The Constantian Monetary Revolution, ISAW Papers 14 (2019)
Section 1, opening paragraphs; section 2.1 opening — Canonical NYU article returned 502. Relevant substantive sections read in author-uploaded full-text transcription at https://www.academia.edu/38465693/The_Constantian_Monetary_Revolution . Original papyri not collated; P.Stras.1.9 reader was blocked by a bot check. This pass does not upgrade its earliest-use claim to directly inspected papyrus evidence.

Why no new step-parent?

Relations among as, sestertius and denarius are internal denomination or retariff questions. The Egyptian integration remains a qualified later absorption. Growing use of gold alongside base-money reckoning is not proof of a standing peg or a deliberate redefinition by a foreign unit. Shared names such as denarius/denier/dinar and solidus/soldo are research leads, not sufficient kinship evidence.

What this does not change

No modern ancestry-depth result changes: the Roman component currently has no path to the inherited modern endpoints. Earlier evidence, observations, relationship IDs and historical reports are preserved. The older ancient-frontier file now carries a current review clarifying that the Egyptian integration has already been partly resolved.

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