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Sheila E Harsdorf

Undefeated state senate candidate from Wisconsin with a perfect 4-0 record

Republican
State SenateState House
Electoral Grade
Requires 3+ graded races
4
Races
4-0
W-L (100%)
-18.9
Avg Margin
1988–2016
Career Span
Best: +-12.1 (1988 State House)Worst: -26.4 (2016 State Senate)
100%
Win Rate
4
Win Streak
28 yrs
Career Span
179K
Career Votes

Evidence & provenance

Source owners

Certified contest returns, candidate career records, and Akashic Edge deterministic grading inputs.

Freshness

Rendered Apr 14, 2026 from the latest candidate, contest, and forecast tables loaded in Akashic Edge.

Boundary scope

Candidate-level profile spanning every contest recorded for this person in Akashic Edge.

Claim type

Deterministic summaries, calculated grades, and certified election history. No freeform AI prose.

Source chain

MethodologyCertified contest returnsCandidate grade inputs
Open methodology

Career Margin Trend4 races

State House
State Senate
R+20EvenD+201988: R+12.1 - Click to view2004: R+18.5 - Click to view2012: R+18.4 - Click to view2016: R+26.4 - Click to view1988200420122016

Career Timeline

56,496
Candidate Votes
63.2%
Vote %
89,397
Total Votes
-26.4%
Margin
Top opponent: Diane OdeenDEM

Key Insights

2 insights generated

Deterministic highlights from career record, margins, and standout performances.

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Geographic Performance

4 races with county data

County-level results, strongest and weakest counties, and performance by county type.

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County Results Table

Sortable, searchable table of every county result for each race.

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Demographic Coalition Analysis

4 races available

Scatter plots correlating county performance with demographics: race, education, income, foreign-born.

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Historian Query

Ask the Historian

Curious about Sheila E Harsdorf's performance?

Ask the Historian

Interactive AI-powered chat about Sheila E Harsdorf's career, opponents, and performance.

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