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(This page's most recent update is May 2026)
Get all free genealogy resources for your state, organized and ready to use — The Research Library
Genealogical research often involves working with both original records and abstracts. Understanding the difference between these two types of sources is essential for accurate interpretation and analysis.
Original Records
Original records are documents created at the time of an event.
- Created by individuals or officials directly involved
- Include deeds, wills, certificates, and registers
- Often contain full detail and context
- May include signatures and original handwriting
Abstracts
Abstracts are summaries of original records.
- Condensed versions highlighting key information
- Often created by researchers or publishers
- May omit details considered less important
- Useful for quick reference
Differences in Content
Abstracts do not always include everything found in the original.
- Names may be abbreviated or simplified
- Dates may be summarized
- Relationships may be partially recorded
- Context and additional notes often omitted
Research Considerations
Researchers should understand limitations of abstracts.
- Always consult original records when possible
- Use abstracts as finding aids or starting points
- Verify important details with original sources
- Be aware of potential transcription errors
When Abstracts Are Valuable
Abstracts can still provide important information.
- When original records are lost or inaccessible
- For locating relevant documents quickly
- When working with large record collections
- As guides to original source material
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