Compare

Marsha De Cordova vs John McDonnell

A side-by-side comparison of voting participation, party rebellion, topic focus, and recent voting overlap.

Photograph of Marsha De Cordova
Marsha De Cordova
Lab Battersea
vs
Photograph of John McDonnell
John McDonnell
Lab Hayes and Harlington

Voting alignment

Marsha De Cordova and John McDonnell voted the same way 98% of the time, based on 1,203 shared comparable votes.

1,178 same votes 25 different votes 1,203 shared votes

Alignment only includes divisions where both MPs recorded an Aye or No vote. Tellers, absences, abstentions, and missing votes are excluded.

Topic alignment

Closest by topic
99 Aye 57 No
Tax 100% aligned 156 shared votes
99 Aye 57 No
90 Aye 62 No
Brexit / EU 100% aligned 152 shared votes
90 Aye 62 No
31 Aye 91 No
Migration 100% aligned 122 shared votes
31 Aye 91 No
31 Aye 29 No
Trade 100% aligned 60 shared votes
31 Aye 29 No
32 Aye 20 No
Foreign Affairs 100% aligned 52 shared votes
32 Aye 20 No
Most different by topic
26 Aye 24 No
Benefits 92% aligned 50 shared votes
30 Aye 20 No
24 Aye 3 No
Digital / Online Safety 96% aligned 27 shared votes
23 Aye 4 No
12 Aye 15 No
Energy 96% aligned 27 shared votes
11 Aye 16 No
43 Aye 59 No
Crime / Justice 99% aligned 102 shared votes
42 Aye 60 No
99 Aye 57 No
Tax 100% aligned 156 shared votes
99 Aye 57 No

Topic alignment uses local topic tags, so a division can count towards more than one topic.

Voting record

60.5%
12% below average
Rank 568 of 650
Participation
79.0%
7% above average
Rank 220 of 650
1,309
2,162 eligible divisions
Total votes
1,910
2,417 eligible divisions
710
54.2% of votes cast
Aye votes
1,038
54.3% of votes cast
599
45.8% of votes cast
No votes
872
45.7% of votes cast
17
1.3% of votes cast
Against party
24
1.3% of votes cast
9 years, 5 months
Since 8 Jun 2017
Commons service
29 years, 6 months
Since 1 May 1997

Debates

102
+7.5 vs Commons average
Rank 217 of 650
Appearances
146
+51.5 vs Commons average
Rank 99 of 650
184
+19.4 vs Commons average
Rank 187 of 650
Contributions
186
+21.4 vs Commons average
Rank 186 of 650

Debate figures cover imported Hansard debate appearances from the last 12 months.

Financials and interests

£1,680,513
all imported IPSA years
Lifetime expenses
£2,684,777
all imported IPSA years
£260,847
15% above average
Latest expenses
£269,647
19% above average
4
2 registered categories
Registered interests
6
1 registered category
3
matched sponsored bills
Sponsored bills
7
matched sponsored bills

Expenses use IPSA totals for financial year 2024-25. Sponsored bill counts depend on currently imported bill sponsor metadata.

Most active voting topics

Brexit / EU
155 of 189 votes
#1
Foreign Affairs
75 of 82 votes
Migration
125 of 163 votes
#2
Work / Employment
73 of 80 votes
NHS / Health
38 of 52 votes
#3
Environment / Climate
44 of 49 votes
Trade
65 of 90 votes
#4
Migration
153 of 171 votes
Benefits
52 of 75 votes
#5
Defence
63 of 71 votes

Recent voting overlap

Where they voted differently
No rebel
Terminally Ill Adults (End of Life) Bill: Second Reading 11 Sept 2026
Aye
No rebel
Closure motion 11 Sept 2026
Aye
No
Privilege 28 Apr 2026
Aye rebel
Aye
Draft Public Order Act 2023 (Interference With Use or Operation of Key National Infrastructure) Regulations 2025 14 Jan 2026
No rebel
No
Universal Credit and Personal Independence Payment Bill Committee: Amendment 38 9 Jul 2025
Benefits
Aye
No
Universal Credit and Personal Independence Payment Bill Committee: New Clause 8 9 Jul 2025
Benefits
Aye
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 12 9 Jul 2025
Benefits
Aye
No
Universal Credit and Personal Independent Payment Bill Committee: Amendment 39 9 Jul 2025
Benefits
Aye
Aye
Terrorism Act 2000 (Proscribed Organisations) (Amendment) Order 2025 2 Jul 2025
Crime / Justice
No
No rebel
Terminally Ill Adults (End of Life) Bill: Third Reading 20 Jun 2025
Aye
Where they voted the same
No
Opposition Day motion: Inheritance Tax 14 Oct 2026
Tax
No
No
Opposition Day motion: MoD Bicester and illegal migrants 14 Oct 2026
No
Aye
Draft Plant Health, Seeds, Seed Potatoes and Plant Propagating Material (Amendment) (Northern Ireland) Regulations 2026 9 Sept 2026
Aye
Aye
Representation of the People Bill: Third Reading 2 Sept 2026
Democracy / Parliament
Aye
No
Representation of the People Bill: Report Stage: New Clause 88 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 67 2 Sept 2026
Democracy / Parliament
No
No
Representation of the People Bill: Report Stage: New Clause 65 2 Sept 2026
Democracy / Parliament
No
Aye
Draft Trade Unions (Permissible Means of Voting) and Employment Rights (Unfair Dismissal) (Amendment) Order 2026 15 Jul 2026
Trade Work / Employment
Aye
Aye
Draft Code of Practice on Electronic and Workplace Ballots for Statutory Trade Union Ballots 15 Jul 2026
Trade Work / Employment
Aye
No
Public Office (Accountability) Bill Report Stage: Amendment 19 14 Jul 2026
No
Member source UK Parliament Members API
Voting source Commons Votes API