From source text to structure
Printed notices become analyzable records
Raw entries are converted into machine-readable fields that can be grouped, counted, mapped, and eventually browsed record by record.
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Historical Biography Dataset
Degener Dataset
A public-facing home for a structured dataset derived from printed historical biographical entries, designed to support browsing, summary statistics, and downloadable research outputs.
What This Dataset Contains
This site presents a structured dataset derived from printed historical biographical entries. It turns a dense reference source into a format that can be summarized, compared, and gradually explored online.
The source material consists of compact biographical notices that bring together identity, titles, life events, family references, affiliations, and addresses in compressed prose. In raw form, those entries are readable, but they are difficult to search or analyze systematically at scale.
Here, those notices are transformed into structured records across 12,000 biographies. The current normalized output tracks 22 core fields and preserves room for names, professions, birth details, addresses, education, career paths, family relations, political affiliations, memberships, and personal notes.
What one record can contain
A single record can combine several layers of information at once:
Identity
Name, first names, title or profession.
Life details
Birth date, birth place, and address.
Education and career
Education, job, career path, publications, or specialization.
Family
Parents, spouse, children, or ancestors.
Affiliations and notes
Political affiliation, memberships, hobbies, collections, and personal notes.
Rich but uneven coverage
Depth and incompleteness coexist
The current release tracks 22 core fields, reaches 56.91% overall completeness, and still captures family information in 58.23% of biographies.
Geography and classification
Structured outputs enable comparison
74.90% of entries already resolve to a geocoded country, and occupation classification covers 83.34% of biographies in the current structured output.
Current Snapshot
The metrics below provide a compact view of the current structured release and show how much of the dataset is already available for comparison and interpretation.
Dataset size
12,000Biographies currently reflected in the structured dataset outputs.
Completeness
56.91%150,241 of 264,000 tracked core slots filled.
Geocoded coverage
74.90%8,988 entries resolved to a country.
Occupation coverage
83.34%10,001 biographies classified so far.
Last refreshed: 2026-03-11 14:28
What comes next
Planned additions
- A lightweight browse index for quick name lookup and filtering.
- Statistical summaries and map views sourced from generated site data.
- Method documentation tied back to the extraction and normalization pipeline.
- Download bundles, citation metadata, and release notes.
Current emphasis
The next additions will deepen interpretation rather than change the core structure: richer browse tools, fuller method documentation, and clearer public release guidance.
Page map
Browse
Developing space for searchable records and future record detail views.
Stats
Current summary metrics, classification outputs, and geographic views.
Method
Pipeline, validation, and limitations behind the structured dataset.
Download
Dataset files and supporting outputs available through the repository.