Municipality: Lincoln

Municipal Voting Map

Gray fill marks Lincoln; black lines separate its 2 voting precincts. Boundary source: MassGIS 2022 Wards and Precincts.Open Full-Size Map

Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee

Sudbury, Massachusetts, appears on a municipal entry sign marked EST. 1638.

Body Overview

Jurisdiction: Lincoln-Sudbury Regional School District
Government Level: Municipal
Status: Current
Authorized Seats: 6
Current Vacancies: 0

Current Members

Seat	Member	Selection	Service	Party	Role
Lincoln-Sudbury Regional School District	Catherine Sousa Bitter	Elected	March 25th, 2024 — March 29th, 2027	Not Verified	Chair
Lincoln-Sudbury Regional School District	Charles I. Morton IV	Elected	March 31st, 2025 — March 27th, 2028	Not Verified	Vice Chair
Lincoln-Sudbury Regional School District	Maura F. Carty	Elected	March 25th, 2024 — March 29th, 2027	Not Verified	—
Lincoln-Sudbury Regional School District	Jason David McLure	Elected	March 30th, 2026 — March 26th, 2029	Not Verified	—
Lincoln-Sudbury Regional School District	John J. Ryan, Jr.	Elected	March 31st, 2025 — March 27th, 2028	Not Verified	—
Lincoln-Sudbury Regional School District	Ravi Simon	Elected	March 30th, 2026 — March 26th, 2029	Not Verified	—

Official Resources

Sources and Verification

Last Verified: September 1, 2026

Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Official Regional School Policy (Checked August 31, 2026)
Lincoln-Sudbury Regional School Committee current roster — Current Official Regional School Roster (Checked August 31, 2026)
Towns of Lincoln and Sudbury combined official regional election result, March 25, 2024 — Official Combined Regional Election Result (Checked August 31, 2026)
Towns of Lincoln and Sudbury combined official regional election result, March 31, 2025 — Official Combined Regional Election Result (Checked August 31, 2026)
Towns of Lincoln and Sudbury combined official regional election result, March 30, 2026 — Official Combined Regional Election Result (Checked August 31, 2026)

Use this Page to discuss the body’s collective decisions, budgets, policies, votes, meetings, and institutional performance; use an eligible member’s individual Page to discuss that person’s conduct, statements, constituent service, or performance.

September 2, 2026

Ravi Simon
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 30th, 2026 – March 26th, 2029

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 30th, 2026.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 30, 2026; The official 2026 result records 2,698 votes for RAVI SIMON; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 30, 2026
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 30, 2026 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
September 1, 2026
John J. Ryan, Jr.
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 31st, 2025 – March 27th, 2028

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 31st, 2025.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 31, 2025; The official 2025 result records 2,106 votes for JOHN J. RYAN, JR; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 31, 2025
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 31, 2025 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
Correction History
- record: Reconciled the record field to the official source forms described here. Reason: The combined result records John J. Ryan, Jr.; the current regional roster uses the familiar form Jack Ryan. (corrected September 1, 2026)
September 1, 2026
Jason David McLure
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 30th, 2026 – March 26th, 2029

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 30th, 2026.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 30, 2026; The official 2026 result records 2,585 votes for JASON DAVID MCLURE; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 30, 2026
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 30, 2026 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
September 1, 2026
Maura F. Carty
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 25th, 2024 – March 29th, 2027

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 25th, 2024.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 25, 2024; The official 2024 result records 3,141 votes for MAURA CARTY; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 25, 2024
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 25, 2024 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
September 1, 2026
Charles I. Morton, IV
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 31st, 2025 – March 27th, 2028

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 31st, 2025.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 31, 2025; The official 2025 result records 1,955 votes for CHARLES I. MORTON IV; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 31, 2025
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 31, 2025 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
September 1, 2026
Catherine Sousa Bitter
Office Overview

Office: Lincoln-Sudbury Regional School Committee Member

Jurisdiction: Lincoln-Sudbury Regional School District

District: Lincoln-Sudbury Regional School District

Party: Not Verified

Current Term: March 25th, 2024 – March 29th, 2027

Term Start: Elected in the Lincoln-Sudbury Regional District election held on March 25th, 2024.

Body: Lincoln-Sudbury Regional School District Lincoln-Sudbury Regional School Committee
Public Office Contact
- Lincoln-Sudbury Regional School Committee: Lincoln-Sudbury Regional High School, 390 Lincoln Road, Sudbury, Massachusetts 01776
Official Resources
- Official Government Website
- Official Municipal Election Record — March 25, 2024; The official 2024 result records 3,391 votes for CATHERINE BITTER; the current official roster corroborates service.
- Authority of the Office — Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
- Lincoln-Sudbury Regional School Committee current roster
- Towns of Lincoln and Sudbury combined official regional election result, March 25, 2024
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections
Sources and Verification

Last Verified: September 1, 2026
- Lincoln-Sudbury Regional School Committee current roster — Current Official Roster (checked August 31, 2026)
- Towns of Lincoln and Sudbury combined official regional election result, March 25, 2024 — Election Record (checked August 31, 2026)
- Lincoln-Sudbury Regional School District policy BBB, School Committee Elections — Regional Agreement and Policy (checked August 31, 2026)
Correction History
- record: Reconciled the record field to the official source forms described here. Reason: The combined election result uses Catherine Bitter; the current regional roster publishes Catherine Sousa Bitter. (corrected September 1, 2026)
September 1, 2026
Michael A. “Mike” Sullivan
Office Overview

Office: Clerk of Courts for Middlesex Superior Court

Jurisdiction: Massachusetts Superior Court

District: Middlesex Superior Court

Party: Democratic

Current Term: January 1, 2025 – Until a successor qualifies in January 2031

Term Start: Elected in the November 5, 2024 election.
Public Office Contact
- Woburn Office: 200 Tradecenter Drive, Floor 2, Woburn, Massachusetts 01801 — (781) 939-2700 — [email protected]
- Lowell Office: 370 Jackson Street, Lowell, Massachusetts 01852 — (978) 656-7800 — [email protected]
Official Resources
- Official Government Website
- Official Contact Page
- Most Recent Official Election — November 5, 2024; 594,801 votes (98.7%) for Michael A. Sullivan
- Authority of the Office — Massachusetts General Laws, Chapter 221, Section 3
- Official Clerk of Courts Directory
Sources and Verification

Last Verified: August 13, 2026
- Massachusetts 2024 State Election Candidates — Institutional Government Source (checked August 13, 2026)
- Official Clerk of Courts Directory — Institutional Government Source (checked August 13, 2026)
- Massachusetts PD43+ Official Election Result — Administrative Record (checked August 13, 2026)
- Massachusetts General Laws, Chapter 221, Section 3 — Administrative Record (checked August 13, 2026)
- Official Contact Page — Institutional Government Source (checked August 13, 2026)
August 22, 2026
Maria C. Curtatone
Office Overview

Office: Register of Deeds for the Middlesex Southern Registry District

Jurisdiction: Middlesex Southern Registry of Deeds

District: Middlesex Southern Registry District

Party: Democratic

Current Term: January 1, 2025 – Until a successor qualifies in January 2031

Term Start: Elected in the November 5, 2024 election.
Public Office Contact
- Southern Middlesex Registry of Deeds: 208 Cambridge Street, Cambridge, Massachusetts 02141 — (617) 679-6300 — [email protected]
Official Resources
- Official Government Website
- Official Contact Page
- Most Recent Official Election — November 5, 2024; 419,453 votes (74.2%) for Maria C. Curtatone
- Authority of the Office — Massachusetts General Laws, Chapter 36, Section 2
- Official Registry of Deeds Directory
Sources and Verification

Last Verified: August 13, 2026
- Massachusetts 2024 State Election Candidates — Institutional Government Source (checked August 13, 2026)
- Official Registry of Deeds Directory — Institutional Government Source (checked August 13, 2026)
- Massachusetts PD43+ Official Election Result — Administrative Record (checked August 13, 2026)
- Massachusetts General Laws, Chapter 36, Section 2 — Administrative Record (checked August 13, 2026)
August 22, 2026
Tara E. DeCristofaro
Office Overview

Office: Register of Probate for Middlesex County

Jurisdiction: Massachusetts Probate and Family Court

District: Middlesex County

Party: Democratic

Current Term: January 6, 2021 – Until a successor qualifies in January 2027

Term Start: Elected in the November 3, 2020 election.
Public Office Contact
- South Office: 10-U Commerce Way, Woburn, Massachusetts 01801 — (781) 865-4000 — [email protected]
- North Office: 370 Jackson Street, Floor 5, Lowell, Massachusetts 01852 — (978) 656-7700 — [email protected]
Official Resources
- Official Government Website
- Official Contact Page
- Most Recent Official Election — November 3, 2020; 570,452 votes (98.8%) for Tara Decristofaro
- Authority of the Office — Massachusetts General Laws, Chapter 217, Section 4
- Official Probate and Family Court Directory
Sources and Verification

Last Verified: August 13, 2026
- Massachusetts 2026 Democratic State Primary Candidates — Institutional Government Source (checked August 13, 2026)
- Official Probate and Family Court Directory — Institutional Government Source (checked August 13, 2026)
- Massachusetts PD43+ Official Election Result — Administrative Record (checked August 13, 2026)
- Massachusetts General Laws, Chapter 217, Section 4 — Administrative Record (checked August 13, 2026)
- Middlesex Probate and Family Court South — Institutional Government Source (checked August 13, 2026)
August 22, 2026

Municipality: Lincoln

Municipal Voting Map

Body Overview

Current Members

Official Resources

Sources and Verification

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Correction History

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