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Disenfranchising Democracy: Constructing the Electorate in the United States, the United Kingdom, and France

Southern Nation: Congress and White Supremacy after Reconstruction

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A House Divided? Roll Calls, Polarization, and Policy Differences in the U.S. House, 1877–2011

Ideal Points and American Political Development: Beyond DW-NOMINATE

Southern Politics Revisited: On V. O. Key's “South in the House”

Partisan Polarization on Black Suffrage, 1785–1868

A developmental approach to historical causal inference

Transatlantic Anxieties: Democracy and Diversity in Nineteenth-Century Discourse

Data

Congressional roll calls coded by Katznelson and Lapinski coding scheme (2006)

Data on Nineteenth Century State Legislative Behavior

American State Constitutions Database