Tracing Roots Through Historical Sources · Original-Page Comparison
Ancestral records list Suzhou, Wu Commandery, or Pingjiang Prefecture—how can you verify old place names in Wu Jun Zhi?
In genealogies, epitaphs, or notes left by elders, an ancestral place may be written as “Suzhou,” “Wu Commandery,” or “Pingjiang Prefecture.” When you encounter these names, first retain the original wording while recording the date and source of the information. This article begins with two pages of the administrative-history text in Wu Jun Zhi and explains how to establish place-name clues that can be checked again.
What can the original text confirm?
Volume 1, scanned page 32 contains “改曰蘇州以姑蘇山為名”; the same page also records “天寶元年改為吳郡” and “乾元元年復為蘇州”. These sentences appear in a narrative of administrative changes through the dynasties, showing that when looking for earlier records of the same area, you need to consider both the name and the period.

Save this lead (including the original text and source)
Scanned page 34 continues the account of administrative changes, recording “政和三年” and “陞蘇州為平江府”. Therefore, “Pingjiang Prefecture” is a search term worth retaining when looking for relevant historical place-name records. The page then moves into the “Divisions” section, so note that the text has shifted sections when consulting it.

Save this lead (including the original text and source)
The quotations above retain traditional characters as they appear in the original images; punctuation was added during editing. These two pages provide clues about changes in place names. They cannot directly prove a particular family's ancestral origin, nor can the jurisdictions of different periods or present-day administrative boundaries be treated as exactly the same.
Verify the record in three layers after obtaining an ancestral-origin entry
- First, verify the date.Record both when the entry was created and when the event it describes took place. A genealogy compiled later may retain an older name, or it may use the name current at the time of compilation to describe an earlier event. These two dates should be kept separate.
- Next, verify the prefecture, zhou, and county.Copy the complete place name from the original text, then look for it in the administrative-history, territorial-boundaries, or county records of the relevant local gazetteer. If the text only says “Wu Commandery,” do not yet fill in a specific county name.
- Finally, verify the village and family.Continue looking for smaller-area names such as xiang, li, du, tu, and villages, as well as ancestral halls and ancestral tombs. Then cross-check them against the genealogy's lineage records, individuals' birth and death dates, and records of migration.
Suggested research notes to preserve
Preserve at least six items for each clue: the original place name, the source containing the original text, the volume and page number, the date of the source, the relevant person or family, and any questions that remain unconfirmed. For example, if a family record only says “Pingjiang Prefecture,” preserve it exactly as written and list “county and village to be verified” as the next step, rather than filling in a modern address directly.
When searching, you can try “original wording + surname,” “original wording + county name,” and “village name + genealogy” separately. After finding records concerning people with the same surname in the same place, first verify the date and branch. A nearby location is only a candidate clue; you still need original text that connects the individuals.
Scope of this consultation
This article compares only the short passages on the two pages described above. It is not a textual collation of the entire Wu Jun Zhi, nor does it complete the correspondence between historical and present-day place-name boundaries. Establishing the location of a specific village and a family's migration history requires additional evidence from the relevant county gazetteer and the main text of the genealogy.
The Original Work and Further Reading
Open the Wu Jun Zhi source page to view its bibliographic record and volume information.
The page numbers in this article follow the website's scan sequence; the numbers below the facsimile pages are also provided to make them easier to locate again. Punctuation in the quotations was added during editing.
Return to the Guide to Consulting Genealogies and Local Gazetteers · Find Genealogies
