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United States Census of 1900 - IPUMS Subset

United States, 1900
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Reference ID
USA_1900_PHC_v01_M_v7.5_A_IPUMS
Producer(s)
Department of the Interior, IPUMS
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Created on
Dec 23, 2014
Last modified
Sep 03, 2025
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Citizenship status (US1900A_CITIZEN)

Data file: USA1900_PHC-P-H

Overview

Type: Discrete
Start: 341
End: 341
Width: 1
Range: -
Format: Numeric

Questions and instructions

Literal question
<svar v="US00A440 US00A441 US00A442 US00A443"><span class="em">Citizenship:</span><br /></svar></p>

<p><svar a="all" v="US00A440">18. ____ Naturalization.<br /></svar>
Categories
Value Category
NIU (not in universe)
2 Naturalized citizen
3 Not a citizen
4 Not a citizen, but has received first papers
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Description

Definition
This variable indicates the citizenship status of respondents, distinguishing between naturalized citizens, non-citizens, and persons who were not yet citizens but who had begun the naturalization process ("received first papers").
Universe
United States 1900: Men age 21+ who were not citizens at birth

concept

Concept
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