Source hierarchy
- Statutes, regulations, official regulatory orders, and government publications
- SEC EDGAR filings
- Authenticated Federal Register records
- Official current fund documents
- Contemporaneous prospectuses, annual reports, custody agreements, and shareholder communications
- Reputable financial journalism and scholarly publications
- Archival web captures
- Secondary databases and aggregators
- Unsourced internet material
Each source record carries its rank. Where a fact rests on a rank-8 aggregator copy, as with the 2010 custody amendment, the record says so and lists the search for the original as an open item.
Confidence framework
- EstablishedConfidence: Established. Directly supported by a primary sourcedirectly supported by a primary source
- Strongly supportedConfidence: Strongly supported. Supported by multiple credible sourcessupported by multiple credible sources
- ProbableConfidence: Probable. Supported indirectly with limited uncertaintysupported indirectly with limited uncertainty
- UnresolvedConfidence: Unresolved. Evidence incomplete or conflictingevidence incomplete or conflicting
Inference is labeled as inference, in italics and introduced by the word Interpretation.
Date typing
Every timeline event is tagged with the kind of date its source supports: corporate act, filing date, transaction, effective date, shareholder vote, contract date, publication date, or reported date. The distinction matters. The 2014 reorganization has a vote date (September 15), a distribution date (September 30) and an effective date (October 1), each from a different record; the archive presents all three rather than collapsing them.
The claim ledger
Each claim carries: identifier, text, subject, date or period, source, pinpoint, an essential direct quotation where warranted, a researcher paraphrase, confidence, conflicting evidence, legal or editorial sensitivity, and last-verified date. Ledger records are validated against a schema at build time; a broken reference fails the build.
Performance-data policy
Fund performance is treated as sensitive. A figure appears only when a cited contemporaneous source supports it directly. Each figure is labeled historical, with period, reinvestment treatment, fee treatment, benchmark where the source names one, and pinpoint. Negative periods are preserved. Figures for the historical fund are attributed to that fund and its adviser of the period; figures the successor adopted are attributed to the successor’s disclosure. Rankings, conclusions, calculators, projections and recommendations are outside the archive’s scope.
Reconciliation note. The 2005 financial-highlights table, as captured, contains a leading blank column. Values were mapped to years by matching each year’s ending net asset value to the following year’s beginning value (2003 ends at $4.87; 2004 begins at $4.87) and by recomputing approximate total returns from NAV and distribution data. The 1995 column carries a header and blank values in the draft filing and is omitted.
Citation system
Inline markers such as C-022 open the evidence in place and link to the document record. Document pages export Chicago, APA and plain-link citations built from metadata, including the stable archive identifier.
Update and correction policy
Records carry a last-verified date. Corrections preserve the original text and appear in the public log. Readers may submit evidence through the contact page.
Open research items
- Original Maryland charter records to sequence the December 21, 23, 24 and 26, 1945 dates.
- Identity of the fund’s adviser between 1945 and 1954.
- The Commission’s deregistration order following the February 2017 notice.
- EDGAR location of the 2010 custody-agreement amendment.
- Live USPTO/TSDR trademark search, state and common-law review, assignment records and domain-history review (pre-launch gate).
- The mechanism of the May 1, 2010 adviser transition.