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The Cascade Ledger
Capture Cascade Timeline · 1142–2026
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Gerrymandering
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#Gerrymandering
Events indexed under
#Gerrymandering
— 19 entries in the record.
19
events
From
Jan 1, 2010
To
May 26, 2026
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Activity over time
Events per year
2010 · 2 events
2011 · 2 events
2012 · 1 event
2013 · 1 event
2017 · 1 event
2018 · 2 events
2019 · 1 event
2025 · 7 events
2026 · 2 events
2010
2026
Date
Event
Lanes
Status
2026-05-26
Trump's Mid-Decade Redistricting Push Stopped at the Source for the First Time — Alabama Federal Panel Enjoins GOP Map as Racially Discriminatory; South Carolina Senate Rejects Redraw on 12-GOP+12-Dem Vote, Preserving Clyburn Seat
3 src
Donald Trump
confirmed
2026-05-04
SCOTUS 6-3 Callais Ruling Immediately Effective, Voiding 100K Ballots; Roberts Court Completes VRA Gutting
3 src
John Roberts · Clarence Thomas · Samuel Alito · Neil Gorsuch · +4
confirmed
2025-12-04
Supreme Court Reinstates Texas Mid-Decade Congressional Map Designed for Republican Advantage Despite Racial Gerrymandering Findings
7 src
Supreme Court of the United States · Greg Abbott · Donald Trump · Texas Legislature · +1
confirmed
2025-11-04
California Special Election on Redistricting to Counter Texas GOP Gerrymandering
3 src
Gavin Newsom · California Legislature · Donald Trump
developing
2025-09-08
Missouri GOP Passes Mid-Decade Gerrymander to Eliminate Democratic Congressional Seat
3 src
Trump Administration
reported
2025-08-18
Texas Democrats End 2-Week Standoff, Return for Trump-Ordered Redistricting Vote
3 src
Texas House Democrats · Greg Abbott · Ken Paxton · Donald Trump
confirmed
2025-07-25
Texas Legislature passes redistricting without Democrats present
5 src
Texas Legislature · Greg Abbott · Texas House Democrats
confirmed
2025-07-15
Trump demands Texas conduct mid-cycle redistricting for 5 new GOP seats
4 src
Donald Trump · Greg Abbott · Texas Legislature
confirmed
2025-07-01
Texas Democrats Flee State to Block Trump-Requested Mid-Cycle Gerrymandering
3 src
Greg Abbott · Donald Trump · Texas House Democrats · Texas Legislature
confirmed
2019-06-27
Supreme Court Rules Partisan Gerrymandering Beyond Federal Court Jurisdiction
4 src
U.S. Supreme Court · John Roberts · Robert Rucho · Common Cause
confirmed
2018-11-06
Michigan Voters Approve Independent Redistricting Commission, Ending Partisan Gerrymandering
4 src
confirmed
2018-01-22
Pennsylvania Supreme Court Strikes Down Congressional Map as Unconstitutional Partisan Gerrymander
4 src
League of Women Voters
confirmed
2017-08-01
Courts Strike Down North Carolina Racial Gerrymandering, Legislature Redraws With Explicit Partisan Intent
3 src
North Carolina General Assembly · Robert Rucho · Republican Party
confirmed
2013-03-11
Federal Court Rules Texas 2011 Redistricting Intentionally Discriminated Against Latino Voters
4 src
Texas Legislature · Republican Party
confirmed
2012-11-06
North Carolina Democrats Win Popular Vote But Lose 9 of 13 Congressional Seats
4 src
Democratic Party · Republican Party · North Carolina General Assembly
confirmed
2011-07-01
Wisconsin Republicans Pass Act 43 Gerrymandering Plan in Secret Process
4 src
Republican Party
confirmed
2011-01-01
North Carolina Republicans Begin Aggressive Racial Gerrymandering
4 src
North Carolina General Assembly · Republican Party · Robert Rucho
confirmed
2010-11-02
Republicans Gain Record 680 State Legislative Seats, Securing REDMAP Objectives
4 src
Republican Party
confirmed
2010-01-01
Republican State Leadership Committee Launches REDMAP Gerrymandering Project
4 src
Karl Rove
confirmed