One scoped currency identity. Changes to subdivisions, scale, standard, instruments or issuers do not by themselves create children. A distinct account unit can remain a successor. Current currency in the inherited endpoint register. Dated observations: 1872–1949; this does not establish the entire lifetime.
Parents / predecessors
Indian rupeeterritorial currency separation · 1872–1949
Evidence within this identity, not separate currencies.
Sri Lanka Rupee — endpoint research dossierFTM000681 · C507
Latest research
Historical account research
Ceylon public accounts were kept in rupees and cents from1January1872. Existing sterling statutory and contractual treasury payments were payable in rupees at two shillings per rupee.
Retain later territorial/national rupee identity; earliest colonial note and coin evidence does not by itself date independent account denomination. Do not merge entire later currency into INR because early circulating standard was Indian rupee.
The Ceylon rupee developed from local Indian-rupee accounting: public accounts used rupees and cents from1872; an independent Ceylon rupee subsequently separated from INR, with the link explicitly severed in1949. Regional descent is documented; the broad interval represents differentiation, not uncertainty that the ancestry exists. Do not equate local note issue with the sole creation date.
Dated evidence, not exact birth or extinction dates.
1872supported
Ceylon public accounts were kept in rupees and cents from1January1872. Existing sterling statutory and contractual treasury payments were payable in rupees at two shillings per rupee.
C1489
Monetary history 1 events
Includes dated issues, standards, subdivisions and institutional changes. Each event retains the source's date qualifications.
17 March 1872: decimal coinageDecimal subdivision change
The central bank's history dates decimal coinage to 17 March 1872, with 100 cents per rupee. It describes the central bank as inheriting the existing currency system in 1950.
C507
Evidence & research notes 6 claims
Dated observations, not a proven complete lifespan.
Supported C507
The central bank's history dates decimal coinage to 17 March 1872, with 100 cents per rupee. It describes the central bank as inheriting the existing currency system in 1950.
Central Bank of Sri Lanka · 60th Anniversary Commemorative Volume, 1950–2010Citation S242 · Open source ↗
PDF p.101, currency history paragraph and footnotes 2–4
Inference C1138
Ceylon’s local currency notes were redeemable in rupees under the 1884 ordinance; the 1892 order prescribed the British Indian rupee as standard. A qualified regional branch records local currency development, not a new unit invented by decimal coins.
Corrected interpretation: Revision 27 supplies a new evidence basis for R-V22-036. Regional descent is documented; the broad interval represents differentiation, not uncertainty that the ancestry exists. Do not equate local note issue with the sole creation date. Replacement evidence: C1608.
Country entries Ceylon and Siam; contemporary account of currency legislation; PDF p.101, currency history paragraph and footnotes 2–4
Source access and limitations
Not a complete origin, lifespan or current-status audit.
Central Bank of Sri Lanka · 60th Anniversary Commemorative Volume, 1950–2010Citation S242 · Open source ↗
Country entries Ceylon and Siam; contemporary account of currency legislation; PDF p.101, currency history paragraph and footnotes 2–4
Supported C1176
The Maldivian rupee, later called rufiyaa, replaced the Ceylonese rupee in 1947. No exact conversion rate or exclusive currency use asserted; local coin and larin history remains open.
World Bank, South Asia Regional Office · The Maldives: An Introductory Economic ReportCitation S579 · Open source ↗
Money and Banking, paragraph2.26, PDFp35; report based on July1979mission, government comments throughSeptember1980
Source access and limitations
Not a complete origin, lifespan or current-status audit.
Supported C1489
Ceylon public accounts were kept in rupees and cents from1January1872. Existing sterling statutory and contractual treasury payments were payable in rupees at two shillings per rupee.
B. W. Fernando, Ceylon Government Press (1939) · Ceylon Currency British Period, Chapter IIICitation S804 · Open source ↗
ChapterIII §§14,17
Source access and limitations
Not a complete origin, lifespan or current-status audit.
Full chapter transcription inspected.
Qualified C1571
Retain later territorial/national rupee identity; earliest colonial note and coin evidence does not by itself date independent account denomination. Do not merge entire later currency into INR because early circulating standard was Indian rupee.
China customs-gold discussion, printed p.40 footnote 38; Ceylon and Mauritius country sections (Mauritius printed p.79)
Source access and limitations
Not a complete origin, lifespan or current-status audit.
Supported C1608
The Ceylon rupee developed from local Indian-rupee accounting: public accounts used rupees and cents from1872; an independent Ceylon rupee subsequently separated from INR, with the link explicitly severed in 1949.
B. W. Fernando, Ceylon Government Press (1939) · Ceylon Currency British Period, Chapter IIICitation S804 · Open source ↗
Fernando §§14,17,19; Exter pp.3–5
Source access and limitations
Not a complete origin, lifespan or current-status audit.
Full chapter transcription inspected.
John Exter (1949) · Report on Establishment of a Central Bank for Ceylon, Sessional Paper XIVCitation S805 · Open source ↗
Fernando §§14,17,19; Exter pp.3–5
Source access and limitations
Not a complete origin, lifespan or current-status audit.