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Data through Sep 17, 2026Compare members
The Vote Ledger
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Matthew Diamond Lagan

Representative from Louisiana
HOUSEDEMOCRAT1887–1893ID L000019
Compare
LegislationHEADLINE
76%with Dems
of 147 votes
Nominations
—with Dems
of 0 · confirmations only
All contested
76%with Dems
of 147 · both combined
Steepest move
−21 pts
1887 → 1891
still a Democrat

Career arc

Legislation leads. Each point is one Congress: how often they sided with the Democratic majority on contested bills, resolutions and amendments.

100%75%50%25%0%sides with Democrats ↑sides with Republicans ↓1887
1891–9252nd Congress
Sat as a Democrat
62.7%with Democrats
of 59 contested votes
Votes for this Congress are open below
Steepest move: 1887 → 1891, −21 pts — while still a Democrat.
Sat as a DemocratSat as a RepublicanVotes available below

Votes

Every roll call before 1973 has no description. These rows carry a date, usually a bill number, how they voted and which side that matched — nothing is filled in by hand.

DateBillVoteTypeCastSided with
Mar 3, 1893H.R. 10238No description in the source recordLEGISLATIONYEAREP MAJORITY
Mar 2, 1893H.J.Res. 196No description in the source recordLEGISLATIONYEABOTH · NOT SCORED
Mar 1, 1893S. 1312No description in the source recordLEGISLATIONYEADEM MAJORITY
Full textNo description in the source record. What survives: the date, the bill number (S. 1312), how they voted and which side that matched.Party majoritiesDemocrats Yea · Republicans NayCounts toward scoreYes — the parties split.
Where this lands
YEASided with the Democratic majority
Mar 1, 1893S. 2566No description in the source recordLEGISLATIONYEABOTH · NOT SCORED
Mar 1, 1893H.R. 7845No description in the source recordLEGISLATIONNAYNEITHER · NOT SCORED
Feb 28, 1893noneNo description in the source recordLEGISLATIONNAYDEM MAJORITY
Feb 24, 1893noneNo description in the source recordLEGISLATIONYEABOTH · NOT SCORED
Feb 23, 1893noneNo description in the source recordLEGISLATIONYEABOTH · NOT SCORED
Feb 22, 1893H.R. 10415No description in the source recordLEGISLATIONYEABOTH · NOT SCORED
9 most recent roll calls shown · 59 contested votes scored in the 52nd CongressAll votes this Congress →

By policy area

career · legislation
The record carries no policy area for any of these roll calls, so there is nothing to break out.

Service record

2 Congresses
50th · 188752nd · 1891
Democrat · House · LA50th–52nd
Term datesexact
Members · Louisiana
ML

Matthew Diamond Lagan

Representative from Louisiana
HOUSED1887–18932 CONGRESSES
Compare
LegislationHEADLINE
75.5%with Democrats
of 147 votes · 24.5% with Republicans
Nominations—of 0 votes
All contested76%of 147 · combined
Steepest move−21 pts1887→91, as a Democrat

Career arc

10050018871891
1891–92 · 52nd · Democrat · of 59 votes62.7%

Legislation leads. Tap a point to read that Congress.

Votes

Every roll call before 1973 has no description. These rows carry a date, a bill number where one exists, how they voted and which side that matched.
Democratic majorityYea
Republican majorityNay
Counts toward scoreYes
Open roll call
Latest 6 shown · 59 contested votes scored in the 52nd

By policy area

career

The record carries no policy area for any of these roll calls.

Service record

50th · 188752nd · 1891
Democrat50th–52nd

Party switchers

John Alexander LoganD→R · IL · 40thWesley Wade WatkinsD→R · OK · 105thBen Nighthorse CampbellD→R · CO · 104th
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