Summary
This study was the outcome of an extensive research project that cataloged and analyzed the various types of wealth that existed in the American colonies in 1774, just before the Revolution. Data about 919 decedents having resided in 21 colonial counties in both rural and urban settings were collected from county probate records in the New England colonies, the Middle Colonies, New York, and the South. WEALTH OF A NATION TO BE: THE AMERICAN COLONIES ON THE EVE OF THE REVOLUTION (see Related Literature associated with this study) discusses the entire project, providing tables, graphs, summaries, and conclusions. AMERICAN COLONIAL WEALTH, DOCUMENTS AND METHODS includes some documentation for the codes used as well as the verbatim listings of the probate files of the 919 persons studied.
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Subject Terms
Geographic Coverage
Smallest Geographic Unit
county
Sample
The sample design aimed to ensure representativeness. Contiguous counties were grouped into units of approximately 20,000 wealthholders, out of which a representative county was drawn based on the number of wealthholders in each county. The cases in the sample were then weighted, first to reflect the age distribution of the total population, and then to take into account those individuals who did not have their estates probated.
Universe
Probate inventories issued in 1774 for decedents from the American colonies.
Unit(s) of Observation
probate inventories
Data Source
county probate records
administrative records data
Original Release Date
1984-05-11
Version Date
2012-09-11
Version History
2002-01-14 A blank line was deleted at the end of Part 24.
2012-09-11 SAS, SPSS, and Stata setups, as well as SPSS and Stata system files, and SAS transport (CPORT) files have been added to this collection. The data for Dataset 8 (Wealth Summary for Middle Colonies: Middle Colonies) have been converted from ASCII card-image format to ASCII column-delimited format. The data for Dataset 4 have been cleaned up by removing non-ASCII characters. The codebook has been updated.
2006-01-18 File CB7329.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads.
1984-05-11 ICPSR data undergo a confidentiality review and are altered when necessary to limit the risk of disclosure. ICPSR also routinely creates ready-to-go data files along with setups in the major statistical software formats as well as standard codebooks to accompany the data. In addition to these procedures, ICPSR performed the following processing steps for this data collection:
- Created variable labels and/or value labels.
- Checked for undocumented or out-of-range codes.
Notes
Data in this collection are available only to users at ICPSR member institutions.

This study is provided by ICPSR. ICPSR provides leadership and training in data access, curation, and methods of analysis for a diverse and expanding social science research community.